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

William B. March — 5 Patents

Apple: 3 patents #7,530 of 18,612Top 45%
Mobile, AL: #65 of 562 inventorsTop 15%
Alabama: #1,539 of 10,951 inventorsTop 15%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
William B. March has been granted 5 US patents while listed as an inventor at Apple. The first was granted in 1990 and the most recent in December 2024. William B. March ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list William B. March in Mobile, AL, US.

Patents per Year

Patents granted per year, 1990 to 2024Bar chart with a peak of 1 patents in 1990.peak 11990: 1 patents19902013: 1 patents20132020: 1 patents20202022: 1 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12182619 Annotation override determination for a neural network Francesco Rossi, Gaurav Kapoor, Michael R. Siracusa 2024-12-31 $239,269,000
11520629 Dynamic task allocation for neural networks Francesco Rossi, Gaurav Kapoor, Michael R. Siracusa 2022-12-06 $256,671,000
10585703 Dynamic operation allocation for neural networks Francesco Rossi, Gaurav Kapoor, Michael R. Siracusa 2020-03-10 $142,673,000
8429528 Label data procurement and management system 2013-04-23
4951910 Vertically adjustable velcro strap drink holder 1990-08-28