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

Steve Lewallen — 4 Patents

Apple: 3 patents #7,530 of 18,612Top 45%
GCGreat Lakes Carbon: 1 patents #24 of 41Top 60%
Elizabethton, TN: #27 of 115 inventorsTop 25%
Tennessee: #4,599 of 20,272 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Steve Lewallen has been granted 4 US patents while listed as an inventor at Apple. The first was granted in 1985 and the most recent in November 2012. Steve Lewallen ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Steve Lewallen in Elizabethton, TN, US.

Patents per Year

Patents granted per year, 1985 to 2012Bar chart with a peak of 2 patents in 2012.peak 21985: 1 patents19852011: 1 patents20112012: 2 patents2012

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8320838 Host-mobile trace synchronization and comparison 2012-11-27 $96,670,000
8261246 Method and system for dynamically populating groups in a developer environment Steve Naroff, Tim Burngarner 2012-09-04 $144,200,000
8081930 Trace functionality in a mobile device 2011-12-20 $247,052,000
4530853 Non-conducting oxidation retardant coating composition for carbon and graphite Billy J. Lewis, James R. McIver, Robert E. Hoss, Edward W. Pierce 1985-07-23 $4,894,000