Growing community of inventors

Wallsend, United Kingdom

David P Walker

Average Co-Inventor Count = 6.00

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 = 0

David P Walker ↔ Richard W Pekala (1 patent)David P Walker ↔ Robert R Waterhouse (1 patent)David P Walker ↔ Chi Thuong-Le La (1 patent)David P Walker ↔ Cory S Rogers (1 patent)David P Walker ↔ Robert Waterhouse (2 patents)David P Walker ↔ Jeffry M Frenzel (1 patent)David P WalkerDavid P Walker (1 patent)Richard W PekalaRichard W Pekala (22 patents)Robert R WaterhouseRobert R Waterhouse (11 patents)Chi Thuong-Le LaChi Thuong-Le La (4 patents)Cory S RogersCory S Rogers (2 patents)Robert WaterhouseRobert Waterhouse (2 patents)Jeffry M FrenzelJeffry M Frenzel (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Amtek Research International LLC (1 from 29 patents)


1 patent:

1. 9997756 - Lead-acid battery separators with ultra low resistivity and sustained wettability

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as of
12/5/2025
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