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SANUWAVE Health, Inc. (SNWV)

Nasdaq: SNWV · Surgical & Medical Instruments & Apparatus · Eden Prairie, MN · filing with the SEC since 2007
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Patents

US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026

48 patents granted to the 3 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 SANUWAVE Health, Inc.’s names, not what it holds today.

Patents granted
48
48 utility, 1976 to Dec 31, 2025
Granted in 2025
5
Against 5 in 2024 and 3 in 2023
Applications published
57
11 of them in 2025
Names they are printed under
3
a subsidiary, its own name
By yearGrantedApplications published
'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
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
Medical technology14
Environmental technology2
Chemical engineering2
Food chemistry1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name3 counted
SANUWAVE, INC. a subsidiary
US, as the owner printed on each patent
46 granted
31 published
SANUWAVE, INC. a subsidiary
named as the applicant on its applications, in US
0 granted
26 published
SANUWAVE HEALTH, INC. its own name
US, as the owner printed on each patent
2 granted
0 published
Names not counted (1)
SANUWAVE, Inc.
No country is printed for it. 0 granted and 1 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Sep 2, 202512,402,900Blood vessel shock wave treatment catheterMedical technologySANUWAVE, INC.
Jul 22, 202512,364,494Multiple shock waves catheterMedical technologySANUWAVE, INC.
Jul 22, 202512,364,493Method of treating a blood vessel with multiple shock wave discharge points in a catheter balloonMedical technologySANUWAVE, INC.
Jun 3, 202512,318,100Shock wave vessel catheter system and methodMedical technologySANUWAVE, INC.
Mar 4, 202512,239,332Catheter with multiple shock wave generatorsMedical technologySANUWAVE, INC.
Oct 8, 202412,110,238Systems and methods for activating and dewatering sludge using acoustic pressure shock wavesChemical engineeringSANUWAVE, INC.
Sep 17, 202412,089,623Acoustic pressure shock waves used with segment parabolic reflector for meat processingFood chemistrySANUWAVE, INC.
Jun 11, 202412,004,760Catheter with shock wave electrodes aligned on longitudinal axisMedical technologySANUWAVE, INC.
Jun 11, 202412,004,759Catheter with shock wave electrodes aligned on longitudinal axisMedical technologySANUWAVE, INC.
Mar 12, 202411,925,366Catheter with multiple shock wave generatorsMedical technologySANUWAVE, INC.
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Nov 27, 20252025/0359879SHOCK WAVE VESSEL CATHETER SYSTEM & METHODMedical technologySANUWAVE, INC.
Nov 20, 20252025/0352227BLOOD VESSEL SHOCK WAVE TREATMENT CATHETERMedical technologySANUWAVE, INC.
Nov 13, 20252025/0345078METHOD OF TREATING A BLOOD VESSEL WITH MULTIPLE SHOCK WAVE DISCHARGE POINTS IN A CATHETER BALLOONMedical technologySANUWAVE, INC.
Nov 6, 20252025/0339162MULTIPLE SHOCK WAVES CATHETERMedical technologySANUWAVE, INC.
Jun 5, 20252025/0176985MULTIPLE SHOCK WAVES CATHETERMedical technologySANUWAVE, INC. · patent 12,364,494 granted from it
May 22, 20252025/0160863Method of Treating a Blood Vessel with Multiple Shock Wave Discharge Points in a Catheter BalloonMedical technologySANUWAVE, INC. · patent 12,364,493 granted from it
May 15, 20252025/0157616COMBINATION MEDICAL TREATMENTS WITH ENERGY SYSTEMSMedical technologySANUWAVE, INC.
Feb 20, 20252025/0058097PRESSURE WAVE SYRINGE DEVICEMedical technologySANUWAVE, INC.
Jan 30, 20252025/0032137SHOCK WAVE TREATMENT BALLOON CATHETERMedical technologySANUWAVE, INC.
Jan 30, 20252025/0032136SHOCK WAVE TREATMENT APPARATUS FOR BLOOD VESSEL TARGETSMedical technologySANUWAVE, INC.
What it applied for, 2024 to 2025: Medical technology 15 · Other consumer goods 1.

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.

SI Assistanton SNWV · research, not advice