Growing community of inventors

Cedar Hill, TX, United States of America

Peter A Pyhrr

Average Co-Inventor Count = 2.14

ph-index = 4

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 = 37

Peter A PyhrrMichael J Hale (3 patents)Peter A PyhrrKenny Hansmire (1 patent)Peter A PyhrrKevin J Pease (1 patent)Peter A PyhrrJames Kenny Hansmire (1 patent)Peter A PyhrrPeter A Pyhrr (5 patents)Michael J HaleMichael J Hale (3 patents)Kenny HansmireKenny Hansmire (3 patents)Kevin J PeaseKevin J Pease (1 patent)James Kenny HansmireJames Kenny Hansmire (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Pap Investments, Ltd. (3 from 3 patents)

2. Other (2 from 832,891 patents)


5 patents:

1. 11087101 - Dual frequency NFC/RFID card for self service baggage check and method

2. 9053397 - Thin gage open loop system cards and method of manufacture

3. 8485447 - Thin gage open loop system cards and method of manufacture

4. 6030655 - Positive identification and protection of documents using inkless

5. 5928708 - Positive identification and protection of documents using inkless

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