Growing community of inventors

La Quinta, CA, United States of America

Bruce G Caldwell

Average Co-Inventor Count = 1.43

ph-index = 5

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 = 234

Bruce G CaldwellRonald Garrison Holder (2 patents)Bruce G CaldwellFranklin L Gage (2 patents)Bruce G CaldwellMichael A Bluff, Sr (2 patents)Bruce G CaldwellBruce G Caldwell (5 patents)Ronald Garrison HolderRonald Garrison Holder (50 patents)Franklin L GageFranklin L Gage (2 patents)Michael A Bluff, SrMichael A Bluff, Sr (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ceramixgolf.com (4 from 4 patents)

2. Other (1 from 832,880 patents)


5 patents:

1. 7041189 - Method of making golf club head

2. 7022029 - Golf club head with filled cavity

3. 6974393 - Golf club head

4. 6899637 - Golf club head with filled cavity

5. 6729971 - Golf club head with filled cavity

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idiyas.com
as of
1/3/2026
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