Growing community of inventors

Huron, OH, United States of America

Laurence A Bettcher

Average Co-Inventor Count = 1.33

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 = 136

Laurence A BettcherWilliam H Bettcher (1 patent)Laurence A BettcherLaurence A Bettcher (2 patents)William H BettcherWilliam H Bettcher (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bettcher Industries, Inc. (2 from 137 patents)


2 patents:

1. 5070540 - Protective garment

2. 5023953 - Garment and protective sleeve

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/15/2025
Loading…