This inventor holds 90 USPTO granted patents and 12 published patent applications and 15 EPO patents, primarily in Polycarbonate Chemistry (CPC class 528 29). Top assignees: General Electric Company, Sabic Innovative Plastics IP B.v., Microsi, Inc.. Active years: 1976-2021.
USPTO Granted Patents = 90 (Patent Applications = 12)
% Patents Active = 82.2
EPO Patents = 15 (Patent Applications = 4)
Average Co-Inventor Count = 2.5
ph-index = 17
Forward Citations = 1,035(Granted Patents)
Forward Citations (Not Self Cited) = 960(Dec 10, 2025)
Inventors with similar research interests:
Location History:
- Schenectady, NY (US) (1982)
- North Fort Myers, FL (US) (2005)
- Albany, NY (US) (1976 - 2013)
- Philadelphia, NY (US) (2021)
Company Filing History:

General Electric Company
Sabic Innovative Plastics IP B.v.
Microsi, Inc.
4. 3 out of 834,350 patents
Other
Years Active: 1976-2021
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Areas of Expertise:
Polycarbonate Resins
Thermoplastic Compositions
Data Storage Media
Silicone Copolycarbonates
Weatherable Polymers
Holographic Data Storage
Vibration Damping Polymers
Polysiloxane Copolymers
Thermostable Polymers
Copolyester Carbonates
Finely Dispersed Additives
Robust Synthesis Methods
90 patents (USPTO):Explore Patents
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12 patents pending:
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15 patents (EPO):
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4 patents pending (EPO):
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