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Douglas WILLIAMS — 15 Patents

Comcast: 8 patents #508 of 4,447Top 15%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Mullica Hill, NJ: #8 of 89 inventorsTop 9%
New Jersey: #5,772 of 69,400 inventorsTop 9%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Douglas WILLIAMS has been granted 15 US patents while listed as an inventor at Comcast. The first was granted in 1988 and the most recent in March 2025. Douglas WILLIAMS ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Douglas WILLIAMS in Mullica Hill, NJ, US.

Patents per Year

Patents granted per year, 1988 to 2025Bar chart with a peak of 5 patents in 2023.peak 51988: 1 patents19881996: 1 patents19961998: 2 patents19981999: 1 patents19992017: 2 patents20172023: 5 patents20232024: 1 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12262631 Organic electroluminescent materials and devices Joseph A. MACOR, Tyler FLEETHAM, Geza SZIGETHY, Jason Brooks, Hsiao-Fan CHEN +3 more 2025-03-25
12239012 Organic electroluminescent materials and devices Hsiao-Fan CHEN, Jason Brooks, Charles J. STANTON, Eugene S. GUTMAN, Wei-De Bao 2025-02-25
12084465 Organic electroluminescent materials and devices Morgan C. MACINNIS, Woo-Young So, Hsiao-Fan CHEN, Tyler FLEETHAM, Jason Brooks +3 more 2024-09-10 $18,891,000
11814403 Organic electroluminescent materials and devices Hsiao-Fan CHEN, Tyler FLEETHAM, Peter Wolohan, Jason Brooks, Pierre-Luc T. BOUDREAULT +4 more 2023-11-14 $14,210,000
11802136 Organic electroluminescent materials and devices Hsiao-Fan CHEN, Morgan C. MACINNIS, Nicholas J. Thompson, Tyler FLEETHAM, Jason Brooks +8 more 2023-10-31 $50,178,000
11744142 Organic electroluminescent materials and devices Geza SZIGETHY, Joseph A. MACOR, Charles J. STANTON, Galyna DUBININA 2023-08-29 $15,346,000
11700765 Organic electroluminescent materials and devices Hsiao-Fan CHEN, Jason Brooks, Charles J. STANTON, Eugene S. GUTMAN, Wei-De Bao 2023-07-11 $8,677,000
11696492 Organic electroluminescent materials and devices Hsiao-Fan CHEN, Daniel W. Silverstein, Peter Wolohan, Tyler FLEETHAM, Jason Brooks +4 more 2023-07-04
D799841 Knee rest — 2017-10-17
9616801 Strap winch winding device — 2017-04-11
5881384 Communication and display device for the hand — 1999-03-16
D397363 Display garment for the hand — 1998-08-25
5791810 Connecting apparatus — 1998-08-11
D377053 Display garment for the hand — 1996-12-31
4750219 Urinal device — 1988-06-14

Frequent Collaborators

Charles J. STANTON7 shared
Hsiao-Fan CHEN7 shared
Jason Brooks7 shared
Tyler FLEETHAM5 shared
Peter Wolohan3 shared
Raghupathi NEELARAPU3 shared

Nearby-Ranked Inventors

Naoya Kasahara15
Aaron Larry Snyder15
Avishay Meron15
Stuart Hatfield15
Satoshi KUNIYASU15
Ashton Mason15
Theodore Yuchiang Cheng15
Richard Sharbaugh15
Rajen Bhatt15