Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lawrence Blackledge — 1 Patent

ACActive-Semi: 1 patents #29 of 45Top 65%
Dallas, TX: #4,391 of 7,543 inventorsTop 60%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Lawrence Blackledge has been granted 1 US patent while listed as an inventor at Active-Semi. All of these patents were granted in 2018. Lawrence Blackledge ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Lawrence Blackledge in Dallas, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10145898 Battery signature identification system Wayne Chen 2018-12-04