Patrick K. Chen has been granted 10 US patents while listed as an inventor at AbbVie . The first was granted in 1991 and the most recent in December 2025. Patrick K. Chen ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Patrick K. Chen in Edison, NJ, US.
Patents per Year Patents granted per year, 1991 to 2001 Bar chart with a peak of 1 patents in 1991. peak 1 1991: 1 patents 1991 1992: 1 patents 1992 1993: 1 patents 1993 1995: 1 patents 1995 1998: 1 patents 1998 1999: 1 patents 1999 2001: 1 patents 2001
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12497551 Heat transfer fluids comprising methyl paraffins derived from linear alpha olefin dimers and use thereof Antonio H. Kramer , Jörg F. W. Weber , Jennifer L. Rapp , Kyle G. Lewis , Behrouz Engheta +3 more 2025-12-16
12486346 Processes to produce poly alpha-olefin trimer and apparatus therefor Mark H. Li , Jennifer L. Rapp , Pramod J. Nandapurkar , Brian H. Wahn , Babak LotfizadehDehkordi +3 more 2025-12-02
12434443 Golf club head manufacturing system and associated method John Tong-Kin Yu , Bret H. Wahl 2025-10-07
6245295 Sample testing apparatus with high oxygen permeable tape providing barrier for closed reaction chamber Raymond O'Bear 2001-06-12
5916812 Test sample card with polymethylpentene tape Raymond O'Bear 1999-06-29
5800778 Sealant for sample holder Raymond O'Bear 1998-09-01
5391669 Balanced charge polymer and hydrophilic contact lens manufactured therefrom Jiri Sulc , Zuzana Krcova , Qi-Bin Bao 1995-02-21
5270415 Balanced charge polymer and hydrophilic contact lens manufactured therefrom Jiri Sulc , Zuzana Krcova , Qi-Bin Bao 1993-12-14
$3,310,000
5151106 Method for tinting a hydrophilic polymer by incorporating a reactive dye into the polymer prior to polymerization Debabrata Bhaumik 1992-09-29
$6,322,000
5034166 Method of molding a colored contact lens David Lionel Rawlings , Qi-Bin Bao 1991-07-23
$2,744,000
