Growing community of inventors

Paterson, NJ, United States of America

Sandra Urquhart

Average Co-Inventor Count = 11.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 1

Sandra Urquhart ↔ Jeffrey E Telschow (1 patent)Sandra Urquhart ↔ Elliot I Band (1 patent)Sandra Urquhart ↔ Phuong-Nga Trinh (1 patent)Sandra Urquhart ↔ Maurice O Dery (1 patent)Sandra Urquhart ↔ Claude B Peterson (1 patent)Sandra Urquhart ↔ John Douglas Nowak (1 patent)Sandra Urquhart ↔ Michael Engel (1 patent)Sandra Urquhart ↔ William Francis Joyce (1 patent)Sandra Urquhart ↔ Biing Ming Su (1 patent)Sandra Urquhart ↔ Harold Providence (1 patent)Sandra UrquhartSandra Urquhart (1 patent)Jeffrey E TelschowJeffrey E Telschow (31 patents)Elliot I BandElliot I Band (27 patents)Phuong-Nga TrinhPhuong-Nga Trinh (8 patents)Maurice O DeryMaurice O Dery (6 patents)Claude B PetersonClaude B Peterson (3 patents)John Douglas NowakJohn Douglas Nowak (3 patents)Michael EngelMichael Engel (2 patents)William Francis JoyceWilliam Francis Joyce (2 patents)Biing Ming SuBiing Ming Su (1 patent)Harold ProvidenceHarold Providence (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Akzo Nobel N.v. (1 from 1,248 patents)


1 patent:

1. 7326814 - Minimization of volatile organic sulphur byproducts in dimethyl sulfate quaternization of amines made with hypophorous acid

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as of
12/6/2025
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