Growing community of inventors

Bloomington, IL, United States of America

Robert T Trefzger

Average Co-Inventor Count = 4.44

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 = 31

Robert T TrefzgerChristina P Mullen (1 patent)Robert T TrefzgerJeffrey S Myers (1 patent)Robert T TrefzgerTim G Sanidas (1 patent)Robert T TrefzgerStephen R Prevatt (1 patent)Robert T TrefzgerRamakrishna Duvvuri (1 patent)Robert T TrefzgerMike Fields (1 patent)Robert T TrefzgerAndrew Karl Pulkstenis (1 patent)Robert T TrefzgerRobert T Trefzger (2 patents)Christina P MullenChristina P Mullen (39 patents)Jeffrey S MyersJeffrey S Myers (34 patents)Tim G SanidasTim G Sanidas (29 patents)Stephen R PrevattStephen R Prevatt (17 patents)Ramakrishna DuvvuriRamakrishna Duvvuri (2 patents)Mike FieldsMike Fields (1 patent)Andrew Karl PulkstenisAndrew Karl Pulkstenis (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. State Farm Mutual Automobile Insurance Company (2 from 2,403 patents)


2 patents:

1. 12014423 - Using vehicle data, geographic area type data, and vehicle collision data in determining an indication of whether a vehicle in a vehicle collision is a total loss

2. 8543430 - Systems and methods for providing customized marketing information

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