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David E. Silverglate — 26 Patents

GIGot I: 7 patents #1 of 4Top 25%
HP: 2 patents #7,666 of 7,018Top 110%
ATAngstrom Technologies: 1 patents #8 of 9Top 90%
OPOddzon Products: 1 patents #5 of 7Top 75%
PLPlantronics: 1 patents #228 of 433Top 55%
KIKids Ii: 1 patents #43 of 81Top 55%
GIGeneral Instrument: 1 patents #417 of 950Top 45%
Santa Cruz, CA: #129 of 1,911 inventorsTop 7%
California: #20,975 of 386,348 inventorsTop 6%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
David E. Silverglate has been granted 26 US patents while listed as an inventor at Got I. The first was granted in 1985 and the most recent in June 2025. David E. Silverglate ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list David E. Silverglate in Santa Cruz, CA, US.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12330083 Interference joint digits, building elements, building systems, and assemblies — 2025-06-17
9956457 Mesh toy apparatus Brian Gulassa 2018-05-01
D807962 Activity toy Brian Gulassa, Christopher McClintock 2018-01-16
9795892 Toy car apparatus Brian Gulassa, Steven Asher Silverglate 2017-10-24
9579585 Modular toy car apparatus Brian Gulassa, Steven Asher Silverglate 2017-02-28
9101535 Apparatus with mesh and manducable protrusion Brian Gulassa 2015-08-11
8932101 Roller toy apparatus Brian Gulassa 2015-01-13
D690785 Toy ball — 2013-10-01
D690376 Toy ball — 2013-09-24
D688760 Toy ball — 2013-08-27
8282518 Apparatus with mesh and manducable protrusion Brian Gulassa 2012-10-09
8052552 Toy apparatus with rattle — 2011-11-08
D596248 Toy ball — 2009-07-14
7052357 Toy submersible projectile — 2006-05-30
7037164 Flying toy apparatus — 2006-05-02
6729984 Toy ball apparatus — 2004-05-04
D489494 Hollow ball having openings distributed about exterior surface — 2004-05-04
5574790 Fluorescence authentication reader with coaxial optics Louis H. Liang, Daniel A. Marinello, William J. Ryan, Donald L. Wray 1996-11-12
5030157 Flying toy having fluid displaceable blades — 1991-07-09
5013144 Light source having a multiply conic lens Greg Smestad 1991-05-07 $15,881,000
5001609 Nonimaging light source Robert C. Gardner, Greg Smestad, George E. Smith, John F. Snyder 1991-03-19 $16,207,000
4944707 Ring-like flying toy — 1990-07-31
4869580 Immersion cartesian ovoid lens — 1989-09-26
4770514 Collimating compound catoptric immersion lens — 1988-09-13
4753520 Compound catoptric cartesian ovoid lens — 1988-06-28 $6,723,000

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Daisuke NODA26
ROBERT JACOB PET26
Van S. Chandler26
Mark S. Fredrickson26
Ming Li26