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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel A. Abramowicz — 4 Patents

CTCrown Packaging Technology: 2 patents #66 of 192Top 35%
GE: 2 patents #13,632 of 36,430Top 40%
Richboro, PA: #34 of 125 inventorsTop 30%
Pennsylvania: #19,360 of 74,527 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Daniel A. Abramowicz has been granted 4 US patents while listed as an inventor at Crown Packaging Technology. The first was granted in 1990 and the most recent in September 2020. Daniel A. Abramowicz ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Daniel A. Abramowicz in Richboro, PA, US.

Patents per Year

Patents granted per year, 1990 to 2020Bar chart with a peak of 1 patents in 1990.peak 11990: 1 patents19901996: 1 patents19962016: 1 patents20162020: 1 patents2020

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10766647 Pressurizing aerosol cans Charles Anderson Bolton 2020-09-08
9302830 Structures and methods for controlling fragrance release using encapsulated fragrance on container bodies Christopher Paul Ramsey, Peter A. Young 2016-04-05
5489738 Enhanced volatilization of polychlorinated biphenyl compounds Youssef El-Shoubary, Bang M. Kim, Andrew Philip Shapiro, Norman Z. Shillling 1996-02-06 $25,909,000
4892822 Enzyme-catalyzed reactions involving diphenyl carbonate Charles R. Keese 1990-01-09 $13,120,000