Electro-Sensors, Inc. (ELSE)
Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 20269 patents granted to the name 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 Electro-Sensors, Inc.’s names, not what it holds today.
3 published
| Granted | Patent | Title | Field | Owner as printed |
|---|---|---|---|---|
| Mar 27, 2012 | 8,141,443 | Probe sensor shaft bearing adaptor assembly with conduit attachment | Measurement | Electro-Sensors, Inc. |
| Feb 14, 2012 | 8,115,477 | Shaft speed sensor with analog output | Measurement | Electro-Sensors, Inc. |
| Nov 4, 2008 | 7,444,751 | Linear distance measurement by non-driven arm | Measurement | Electro-Sensors, Inc. |
| Mar 20, 2007 | 7,191,527 | Linear distance measurement by non-driven arm | Measurement | Electro-Sensors, Inc. |
| Nov 9, 2004 | 6,816,630 | System and method for creating and processing data forms | Computer technology | Electro-Sensors, Inc. |
| Dec 9, 2003 | D483,245 | Bracket assembly | Electro-Sensors, Inc. | |
| Dec 5, 1995 | 5,473,708 | Pattern processing system using minimum length address loops | Computer technology | Electro-Sensors, Inc. |
| Dec 5, 1995 | 5,473,707 | Pattern processing system with weighted training codes | Computer technology | Electro-Sensors, Inc. |
| Dec 11, 1984 | 4,488,110 | Voltage monitor with visible level indicator | Measurement | Electro-Sensors, Inc. |
| Published | Application | Title | Field | Owner as printed |
|---|---|---|---|---|
| Feb 8, 2007 | 2007/0028466 | Linear distance measurement by non-driven arm | Measurement | Electro-Sensors, Inc. · patent 7,191,527 granted from it |
| Aug 24, 2006 | 2006/0187573 | Sensor equipment guard | Machine tools | Electro-Sensors, Inc. |
| Aug 26, 2004 | 2004/0164751 | Digital potentiometer device | Electrical machinery, apparatus, energy | Electro-Sensors, Inc. · patent 6,809,531 granted from it |
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.