Ingersoll Rand Inc. (IR)
NYSE: IR · General Industrial Machinery & Equipment · Davidson, NC · filing with the SEC since 2017
Grade4.8
◀ Past 6.0● Present 4.8▶ Future 3.7
Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026595 patents granted to the 56 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Ingersoll Rand Inc.’s names, not what it holds today.
Patents granted
595
495 utility, 99 design, 1 reissue, 1976 to Dec 31, 2025
Granted in 2025
30
Against 51 in 2024 and 41 in 2023
Applications published
335
36 of them in 2025
Names they are printed under
56
a subsidiary, its own name
By yearGrantedApplications published
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Engines, pumps, turbines75
Machine tools34
Environmental technology17
Electrical machinery, apparatus, energy13
Thermal processes and apparatus8
Mechanical elements5
Measurement4
Computer technology2
IT methods for management2
Materials, metallurgy2
Handling2
Control2
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name56 counted
Ingersoll-Rand Industrial U.S., Inc. a subsidiary
US, as the owner printed on each patent
0 published
THOMAS INDUSTRIES, INC. a subsidiary
US, as the owner printed on each patent
5 published
Ingersoll-Rand Industrial U.S., Inc. a subsidiary
named as the applicant on its applications, in US. 1 more under the same name are not counted (printed in NC)
125 published
MILTON ROY, LLC a subsidiary
US, as the owner printed on each patent
14 published
DOSATRON INTERNATIONAL a subsidiary
FR, as the owner printed on each patent
8 published
Gardner Denver Deutschland, GmbH a subsidiary
DE, as the owner printed on each patent
3 published
ILC Dover LP a subsidiary
US, as the owner printed on each patent. 1 more under the same name are not counted (printed in DE)
4 published
GARDNER DENVER DEUTSCHLAND GMBH a subsidiary
named as the applicant on its applications, in DE
27 published
RUNTECH SYSTEMS OY a subsidiary
FI, as the owner printed on each patent
9 published
Air Systems, Inc. a subsidiary
US, as the owner printed on each patent. 3 more under the same name are not counted (printed in JP)
2 published
Ingersoll-Rand Company its own name
named as the applicant on its applications, in US
16 published
GHH Rand Schraubenkompressoren GmbH a subsidiary
DE, as the owner printed on each patent
8 published
Ingersoll-Rand Company its own name
US, as the owner printed on each patent
10 published
PARAGON TANK TRUCK EQUIPMENT, LLC a subsidiary
US, as the owner printed on each patent
5 published
GARDNER DENVER NASH LLC a subsidiary
US, as the owner printed on each patent
2 published
MILTON ROY EUROPE a subsidiary
FR, as the owner printed on each patent
5 published
Air Power Systems Co., LLC a subsidiary
US, as the owner printed on each patent
1 published
ILC DOVER LP a subsidiary
named as the applicant on its applications, in US
10 published
DOSATRON INTERNATIONAL a subsidiary
named as the applicant on its applications, in FR
9 published
GARDNER DENVER THOMAS GMBH a subsidiary
US, as the owner printed on each patent
3 published
SEEPEX GMBH a subsidiary
DE, as the owner printed on each patent
0 published
HASKEL INTERNATIONAL, LLC a subsidiary
US, as the owner printed on each patent
5 published
Gardner Denver Schopfheim GMBH a subsidiary
DE, as the owner printed on each patent
1 published
SEEPEX GMBH a subsidiary
named as the applicant on its applications, in DE
7 published
GARDNER DENVER NASH LLC a subsidiary
named as the applicant on its applications, in US
6 published
Ecoplant Technological Innovation LTD a subsidiary
IL, as the owner printed on each patent
3 published
GARDNER DENVER THOMAS, INC. a subsidiary
named as the applicant on its applications, in US
5 published
HASKEL INTERNATIONAL, LLC a subsidiary
named as the applicant on its applications, in US
5 published
LAWRENCE FACTOR, INC. a subsidiary
US, as the owner printed on each patent
0 published
RUNTECH SYSTEMS OY a subsidiary
named as the applicant on its applications, in FI
5 published
Air Power Systems Co., LLC a subsidiary
named as the applicant on its applications, in US
4 published
Gardner Denver Schopfheim GMBH a subsidiary
named as the applicant on its applications, in DE
4 published
TRANSVAC SYSTEMS LIMITED a subsidiary
GB, as the owner printed on each patent. 3 more under the same name are not counted (printed in US)
2 published
AirSystems Inc. a subsidiary
US, as the owner printed on each patent
0 published
MILTON ROY EUROPE a subsidiary
named as the applicant on its applications, in FR
3 published
Milton Roy, LLC a subsidiary
named as the applicant on its applications, in US
3 published
OINA VV AB a subsidiary
named as the applicant on its applications, in SE
3 published
TRICONTINENT SCIENTIFIC a subsidiary
US, as the owner printed on each patent
1 published
EMCO WHEATON CORP. a subsidiary
named as the applicant on its applications, in DE. 2 more under the same name are not counted (printed in CA)
2 published
GARDNER DENVER OY a subsidiary
FI, as the owner printed on each patent
1 published
GARDNER DENVER S.R.L. a subsidiary
IT, as the owner printed on each patent
0 published
GHH-Rand Schraubenkompressoren Gmbh a subsidiary
named as the applicant on its applications, in DE
2 published
Medron, Inc. a subsidiary
US, as the owner printed on each patent
0 published
OINA VV AB a subsidiary
SE, as the owner printed on each patent
0 published
Penn Valley Pump Company, Inc. a subsidiary
US, as the owner printed on each patent
1 published
Compair Broomwade Limited a subsidiary
GB, as the owner printed on each patent
0 published
Compair Sa (Proprietary) Limited a subsidiary
ZA, as the owner printed on each patent
0 published
FRUVAC LTD. a subsidiary
CA, as the owner printed on each patent
1 published
GARDNER DENVER MACHINERY (SHANGHAI) CO., LTD. a subsidiary
CN, as the owner printed on each patent
1 published
Gardner Denver International, Ltd. a subsidiary
GB, as the owner printed on each patent
0 published
Garo Dott.Ing. Roberto Gabbioneta S.p.A. a subsidiary
IT, as the owner printed on each patent
0 published
Haskel Europe Ltd. a subsidiary
GB, as the owner printed on each patent
1 published
Officine Meccaniche Industriali Srl a subsidiary
IT, as the owner printed on each patent
0 published
Plurifilter d.o.o. a subsidiary
named as the applicant on its applications, in SI
1 published
SSI AERATION, INC. a subsidiary
US, as the owner printed on each patent
1 published
Stamford Scientific International, Inc. a subsidiary
US, as the owner printed on each patent
1 published
Names not counted (14)
Gardner Denver Ltd.
Most of its patents print US; this name counts in FI, GB, IT, SG. 72 granted and 8 published under it are not counted.
Emco Wheaton Gmbh
Most of its patents print US; this name counts in DE. 39 granted and 2 published under it are not counted.
Gardner Denver Ltd.
Most of its patents print US; this name counts in FI, GB, IT, SG. 0 granted and 19 published under it are not counted.
Trace Analytics, LLC
Most of its patents print DE; this name counts in US. 3 granted and 3 published under it are not counted.
Transvac Systems Limited
Most of its patents print US; this name counts in GB. 0 granted and 5 published under it are not counted.
CompAir GmbH
Most of its patents print US; this name counts in AT. 3 granted and 0 published under it are not counted.
YZ Systems Ltd.
Most of its patents print US; this name counts in GB. 2 granted and 0 published under it are not counted.
BTL S.r.l.
Most of its patents print US; this name counts in IT. 0 granted and 1 published under it are not counted.
CompAir GmbH
Most of its patents print GB; this name counts in AT. 1 granted and 0 published under it are not counted.
FMI, LLC
Most of its patents print IT; this name counts in US. 0 granted and 1 published under it are not counted.
Fruvac Ltd.
No country is printed for it. 0 granted and 1 published under it are not counted.
Industrial Technologies & Services Americas Inc.
Only generic words.
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|---|---|---|---|
| Dec 30, 2025 | 12,510,063 | Method and pump for low-flow proportional metering | Engines, pumps, turbines | DOSATRON INTERNATIONAL |
| Dec 16, 2025 | 12,496,699 | Quieted front exhaust motor | Engines, pumps, turbines | Ingersoll-Rand Industrial U.S., Inc. |
| Nov 25, 2025 | 12,480,530 | Centrifugal acceleration stabilizer | Engines, pumps, turbines | Ingersoll-Rand Industrial U.S., Inc. |
| Nov 11, 2025 | D1,101,532 | User interface guard for a power tool | Ingersoll-Rand Industrial U.S., Inc. | |
| Nov 11, 2025 | 12,468,321 | Pneumatic inlet/blowdown valve assembly | Engines, pumps, turbines | Ingersoll-Rand Industrial U.S., Inc. |
| Nov 11, 2025 | 12,467,619 | Application-targeted light on powered ratchet or right-angle power tool | Machine tools | Ingersoll-Rand Industrial U.S., Inc. |
| Oct 21, 2025 | 12,447,599 | Impact tool with vibration isolation | Machine tools | Ingersoll-Rand Industrial U.S., Inc. |
| Oct 14, 2025 | 12,440,954 | Impact tool with split anvil | Machine tools | Ingersoll-Rand Industrial U.S., Inc. |
| Oct 14, 2025 | 12,440,803 | Systems and methods for single header glycol distribution for multiplexed heat exchangers | Environmental technology | Ingersoll-Rand Industrial U.S., Inc. |
| Oct 7, 2025 | 12,435,733 | Heat exchanger with curved core area and intended for use with an agricultural pumper truck | Engines, pumps, turbines | Air Power Systems Co., LLC |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|---|---|---|---|
| Dec 4, 2025 | 2025/0367798 | IMPACT TOOL WITH FRONT LUBRICATION ASSEMBLY | Machine tools | Ingersoll-Rand Industrial U.S., Inc. |
| Nov 13, 2025 | 2025/0345902 | BATTERY POWERED IMPACT WRENCH | Machine tools | Ingersoll-Rand Industrial U.S., Inc. |
| Nov 6, 2025 | 2025/0341263 | ELECTRO-MAGNETIC THROTTLE VALVE WITH INTEGRATED BLOWDOWN CONDUIT | Engines, pumps, turbines | Ingersoll-Rand Industrial U.S., Inc. |
| Oct 30, 2025 | 2025/0334129 | SIDE CHANNEL COMPRESSOR HAVING A SEAL ASSEMBLY | Engines, pumps, turbines | GARDNER DENVER DEUTSCHLAND GMBH |
| Oct 16, 2025 | 2025/0319581 | IMPACT TOOL WITH SPLIT ANVIL | Machine tools | Ingersoll-Rand Industrial U.S., Inc. |
| Sep 25, 2025 | 2025/0296495 | DISCHARGE SYSTEM FOR DRY BULK AND LIQUID TANK TRAILERS | Engines, pumps, turbines | Air Power Systems Co., LLC |
| Sep 18, 2025 | 2025/0290503 | LEAKAGE MONITORING FOR BOOSTER PUMP | Engines, pumps, turbines | HASKEL INTERNATIONAL, LLC |
| Sep 18, 2025 | 2025/0290497 | CONDUIT SYSTEM FOR BOOSTER PUMP | Engines, pumps, turbines | HASKEL INTERNATIONAL, LLC |
| Aug 28, 2025 | 2025/0274014 | LIQUID COOLED MOTOR FOR COMPRESSOR AIR END | Electrical machinery, apparatus, energy | Ingersoll-Rand Industrial U.S., Inc. |
| Aug 28, 2025 | 2025/0270989 | PERISTALTIC PUMP | Engines, pumps, turbines | OINA VV AB |
What it applied for, 2024 to 2025: Engines, pumps, turbines 38 · Machine tools 15 · Environmental technology 8 · Electrical machinery, apparatus, energy 4 · Measurement 2 · Thermal processes and apparatus 2.
A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.