Growing community of inventors

Campsville, KY, United States of America

Robert W Brown, Jr

Average Co-Inventor Count = 4.00

ph-index = 2

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 = 58

Robert W Brown, Jr ↔ Frank Piacenti (2 patents)Robert W Brown, Jr ↔ David E Starke (1 patent)Robert W Brown, Jr ↔ William H Sublett (1 patent)Robert W Brown, Jr ↔ Tony L Dixon (1 patent)Robert W Brown, Jr ↔ John J Williams (1 patent)Robert W Brown, JrRobert W Brown, Jr (2 patents)Frank PiacentiFrank Piacenti (8 patents)David E StarkeDavid E Starke (3 patents)William H SublettWilliam H Sublett (1 patent)Tony L DixonTony L Dixon (1 patent)John J WilliamsJohn J Williams (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Emhart Inc. (2 from 591 patents)


2 patents:

1. 5141376 - Self drilling screw

2. 5061136 - Masonry screw anchor

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idiyas.com
as of
12/21/2025
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