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

William R. Rochowicz — 11 Patents

Apple: 9 patents #3,521 of 18,612Top 20%
Motorola: 2 patents #5,821 of 14,142Top 45%
Manhattan Beach, CA: #96 of 861 inventorsTop 15%
California: #56,011 of 386,348 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
William R. Rochowicz has been granted 11 US patents while listed as an inventor at Apple. The first was granted in 2000 and the most recent in December 2025. William R. Rochowicz ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list William R. Rochowicz in Manhattan Beach, CA, US.

Patents per Year

Patents granted per year, 2000 to 2025Bar chart with a peak of 3 patents in 2021.peak 32000: 1 patents20002002: 1 patents20022020: 2 patents20202021: 3 patents20212022: 1 patents20222024: 1 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1103962 Earphones Ryan Ott, Carlos M. Santana, Robert Boyd, Martin Gschwandtl, Guillaume Raoult +2 more 2025-12-02
D1069754 Earphones Ryan Ott, Carlos M. Santana, Robert Boyd, Martin Gschwandtl, Guillaume Raoult +2 more 2025-04-08
D1021852 Earphones Ryan Ott, Carlos M. Santana, Robert Boyd, Martin Gschwandtl, Guillaume Raoult +2 more 2024-04-09
D968363 Earphones Ryan Ott, Carlos M. Santana, Robert Boyd, Martin Gschwandtl, Guillaume Raoult +2 more 2022-11-01
D935436 Earphones Ryan Ott, Carlos M. Santana, Robert Boyd, Martin Gschwandtl, Guillaume Raoult +2 more 2021-11-09
D919595 Earphones Ryan Ott, Carlos M. Santana, Robert Boyd, Martin Gschwandtl, Guillaume Raoult +2 more 2021-05-18
D919594 Earphones Ryan Ott, Carlos M. Santana, Robert Boyd, Martin Gschwandtl, Guillaume Raoult +2 more 2021-05-18
10880632 Earphones with a formable ear hook Robert Boyd, Carlos M. Santana, Sean S. Corbin, Matthew Vincent Costello, David H. Tan 2020-12-29 $213,143,000
D896200 Earphones Ryan Ott, Carlos M. Santana, Robert Boyd, Martin Gschwandtl, Guillaume Raoult +2 more 2020-09-15
6490168 Interconnection of circuit substrates on different planes in electronic module Declan E. Killarney, Tom Gall, Chris Van Houten, Don Zito 2002-12-03 $20,973,000
6058013 Molded housing with integral heatsink Gary Christopher 2000-05-02 $77,172,000