Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WM

William J. Mitchem — 5 Patents

MCMcdata: 3 patents #7 of 53Top 15%
Disney: 2 patents #2,657 of 6,686Top 40%
Broomfield, CO: #289 of 1,198 inventorsTop 25%
Colorado: #8,936 of 40,980 inventorsTop 25%
Overall (All Time): #904,566 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12254899 Digital timing recovery in hard disk drive read channel for preamble reduction Nitin Nangare 2025-03-18
12249349 Rotation filter for digital timing recovery in hard disk drive read channel Nitin Nangare 2025-03-11
7054312 Multi-rate shared memory architecture for frame storage and switching 2006-05-30
6804245 Compact, shared route lookup table for a fiber channel switch Jeffrey J. Nelson 2004-10-12
6606322 Route lookup caching for a fiber channel switch John Retta 2003-08-12