Growing community of inventors

Austin, TX, United States of America

David McGriffy

Average Co-Inventor Count = 8.00

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 = 94

David McGriffy ↔ Donald F Shafer (1 patent)David McGriffy ↔ John McNeill (1 patent)David McGriffy ↔ Michael L Edwards (1 patent)David McGriffy ↔ Ganesh Iyer (1 patent)David McGriffy ↔ Chris Tolleson (1 patent)David McGriffy ↔ Cesar A Gongora (1 patent)David McGriffy ↔ David Wight (1 patent)David McGriffy ↔ Ganish Iyer (0 patent)David McGriffyDavid McGriffy (1 patent)Donald F ShaferDonald F Shafer (5 patents)John McNeillJohn McNeill (5 patents)Michael L EdwardsMichael L Edwards (2 patents)Ganesh IyerGanesh Iyer (1 patent)Chris TollesonChris Tolleson (1 patent)Cesar A GongoraCesar A Gongora (1 patent)David WightDavid Wight (1 patent)Ganish IyerGanish Iyer (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Bp Corporation North America Inc. (1 from 494 patents)


1 patent:

1. 8121971 - Intelligent drilling advisor

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as of
1/12/2026
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