Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John E. Lemmer — 3 Patents

Panasonic: 3 patents #7,659 of 21,108Top 40%
Laguna Hills, CA: #210 of 557 inventorsTop 40%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
John E. Lemmer has been granted 3 US patents while listed as an inventor at Panasonic. The first was granted in 1997 and the most recent in September 1999. John E. Lemmer ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list John E. Lemmer in Laguna Hills, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5953429 Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles Bruce M. Wakai, William A. Frost, Jr. 1999-09-14
5617331 Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles Bruce M. Wakai, William A. Frost, Jr. 1997-04-01
5596647 Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles Bruce M. Wakai, William A. Frost, Jr. 1997-01-21