Corporate Board Profile
Tech Score: 40/100
2 mention(s) identify DAVID SORRELLS as having software/technology expertise.
| Company | Filing Date | Evidence | Reason |
|---|---|---|---|
| PARKERVISION INC | 2016-06-27 | David Sorrells has been our chief technical officer since September 1996... Mr. Sorrells is one of the leading inventors of our core technologies. He holds 185 United States patents. | Chief Technical Officer and leading inventor with 185 United States patents, indicating strong technical expertise likely including software or related technical skills. |
| PARKERVISION INC | 2017-05-22 | David Sorrells has been our chief technical officer since September 1996... Mr. Sorrells is one of the leading inventors of our core technologies... He holds 190 U.S. patents and a number of corresponding foreign patents. | Chief Technical Officer and leading inventor of core technologies, holds 190 U.S. patents, indicating strong technical and engineering expertise likely including software-related skills. |
| Filing Date | Source Excerpt |
|---|---|
| 2016-06-27 | David Sorrells has been our chief technical officer since September 1996... Mr. Sorrells is one of the leading inventors of our core technologies. He holds 185 United States patents. |
| 2017-05-22 | David Sorrells has been our chief technical officer since September 1996... Mr. Sorrells is one of the leading inventors of our core technologies... He holds 190 U.S. patents and a number of corresponding foreign patents. |
| 2018-04-30 | Mr. Sorrells is one of the leading inventors of our core technologies and is a named inventor on 190 U.S. patents. |
| 2018-09-21 | David Sorrells 11 148,742 4 * |
| 2018-10-01 | David Sorrells 11 148,742 * |
Data sourced from SEC filings. Last updated: 2025-10-12