JD

John A. Duran

AM Avibank Manufacturing: 40 patents #1 of 27Top 4%
AA Autoliv Asp: 2 patents #215 of 722Top 30%
MI Morton International: 2 patents #190 of 580Top 35%
SA Siemens Building Technologies Ag: 1 patents #51 of 170Top 30%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
LM Lockheed Martin: 1 patents #2,805 of 6,507Top 45%
📍 Glendora, CA: #4 of 353 inventorsTop 2%
🗺 California: #8,766 of 386,348 inventorsTop 3%
Overall (All Time): #61,225 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 26–47 of 47 patents

Patent #TitleCo-InventorsDate
5074730 Adjustable flush mounted bolt 1991-12-24
5073075 Panel hole closure assembly 1991-12-17
5037259 Nut with sleeve lock Gordon Bussard, Peter Chang 1991-08-06
5007762 Releasable locking mechanism 1991-04-16
5006025 Self-locking nut 1991-04-09
4948316 Quick action fastener assembly Robert Young, Peter Chang 1990-08-14
4906153 Captive panel fastener assembly 1990-03-06
4865500 Quick action fastener assembly Robert Young, Peter Chang 1989-09-12
4854795 Spring form captive panel fastener assembly 1989-08-08
4828442 Spring form captive panel fastener assembly 1989-05-09
4822227 Flush mounted bolt 1989-04-18
4815908 Captive panel fastener assembly Simon Basmadzhyan 1989-03-28
4759671 Self-retaining bolt assembly 1988-07-26
4747738 Captive panel fastener assembly 1988-05-31
4735536 Captive panel fastener assembly and method for installing the same 1988-04-05
4723881 Quick action fastener assembly 1988-02-09
4655657 Self-retaining positive locking bolt 1987-04-07
4478446 Adjustable keeper assembly 1984-10-23
4464090 Captive panel fasteners 1984-08-07
4404714 Coupling mechanism 1983-09-20
4295674 Latch mechanism 1981-10-20
4191236 Captive panel fastener assembly 1980-03-04