Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MC

Michael Campbell — 6 Patents

GE: 2 patents #13,632 of 36,430Top 40%
IBM: 2 patents #32,909 of 70,183Top 50%
MIMetalfab Industries: 1 patents #2 of 4Top 50%
Oklahoma City, OK: #175 of 1,463 inventorsTop 15%
Oklahoma: #1,811 of 12,736 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Michael Campbell has been granted 6 US patents while listed as an inventor at GE. The first was granted in 1981 and the most recent in May 2019. Michael Campbell ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Michael Campbell in Oklahoma City, OK, US.

Patents per Year

Patents granted per year, 1981 to 2019Bar chart with a peak of 2 patents in 2019.peak 21981: 1 patents19812004: 1 patents20042009: 1 patents20092015: 1 patents20152019: 2 patents2019

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10288119 Orifice plate bearing lubrication system Andrew Michael Nelson, Jonathan Edward Peterson 2019-05-14 $17,156,000
10260517 Fixed suction chamber with rear and front seal removal Pedro Arturo Juarez Ortega, Andrew Michael Nelson, Alan Spicer 2019-04-16 $13,481,000
9008196 Updating interface settings for an interface Frank W. Angelotti, Kenneth L. Christian, Martin Eckert, Hubert Harrer, Rohan A. Jones +4 more 2015-04-14 $3,567,000
7478185 Directly initiating by external adapters the setting of interruption initiatives Douglas G. Balazich, Janet R. Easton, Mark S. Farrell, Thomas A. Gregg, Kulwant M. Pandey +2 more 2009-01-13 $4,505,000
6796245 Unitary header/base/shorting bar holder for a micro gas generator, and micro gas generator using it Todd S. Parker 2004-09-28
4284300 Security locking assembly 1981-08-18