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

John Dewing — 7 Patents

Becton, Dickinson And: 3 patents #937 of 2,926Top 35%
ICICI: 2 patents #677 of 2,189Top 35%
CCCiba Specialty Chemicals: 1 patents #701 of 1,233Top 60%
SPStc Plc: 1 patents #73 of 231Top 35%
Brooks Road, CA: #202 of 1,361 inventorsTop 15%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
John Dewing has been granted 7 US patents while listed as an inventor at Becton, Dickinson And. The first was granted in 1985 and the most recent in July 2025. John Dewing ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list John Dewing in Brooks Road, CA, US.

Patents per Year

Patents granted per year, 1985 to 2025Bar chart with a peak of 3 patents in 2025.peak 31985: 1 patents19851987: 1 patents19871988: 1 patents19882009: 1 patents20092025: 3 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1081592 Medical device electronic connector cable Sudarsan Pranatharthikaran, Donald Ray Myers, Brandon S. Weiler, Ryan Timothy McHale, Lauren Ashley Cantu +1 more 2025-07-01
D1080556 Medical device electronic connector socket Sudarsan Pranatharthikaran, Donald Ray Myers, Brandon S. Weiler, Ryan Timothy McHale, Lauren Ashley Cantu +1 more 2025-06-24
D1076826 Medical device electronic connector plug 2025-05-27
7538247 Preparation of acrylic acid derivatives from α- or β-hydroxy carboxylic acids Liliana Craciun, Gerald P. Benn, George W. Schriver, William Peer, Bernd Siebenhaar +1 more 2009-05-26
4717236 Optical fiber cable having a hydrogen-absorbing zeolite 1988-01-05
4677239 Toluene disproportionation with a surface dealuminated zeolite Philip John Hogan, Allan Stewart 1987-06-30 $6,622,000
4533533 Controlled dealumination of zeolites Philip John Hogan, Allan Stewart 1985-08-06 $872,000