Growing community of inventors

Irving, TX, United States of America

R Paul Christmann

Average Co-Inventor Count = 7.00

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 = 89

R Paul Christmann ↔ Margaret H Redberg (1 patent)R Paul Christmann ↔ Steven F Knittel (1 patent)R Paul Christmann ↔ Lindsay A Shur (1 patent)R Paul Christmann ↔ William T Shampine (1 patent)R Paul Christmann ↔ Vandana S Chakravarti (1 patent)R Paul Christmann ↔ Dawn E Staniforth (1 patent)R Paul ChristmannR Paul Christmann (1 patent)Margaret H RedbergMargaret H Redberg (5 patents)Steven F KnittelSteven F Knittel (3 patents)Lindsay A ShurLindsay A Shur (2 patents)William T ShampineWilliam T Shampine (2 patents)Vandana S ChakravartiVandana S Chakravarti (1 patent)Dawn E StaniforthDawn E Staniforth (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. At+t Corp. (1 from 4,208 patents)


1 patent:

1. 5369695 - Method of redirecting a telephone call to an alternate destination

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1/5/2026
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