Growing community of inventors

Parker, CO, United States of America

Erik S Crawford

Average Co-Inventor Count = 4.31

ph-index = 3

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 = 63

Erik S CrawfordThomas B Sayor (6 patents)Erik S CrawfordDean A Seifert (3 patents)Erik S CrawfordKenneth Algiene (3 patents)Erik S CrawfordMark Baumgart (3 patents)Erik S CrawfordKurt Bulawa (3 patents)Erik S CrawfordCorey Allen Bohler (3 patents)Erik S CrawfordDavid Baumgartner (1 patent)Erik S CrawfordMichael F Rodin (1 patent)Erik S CrawfordKevin Harte (1 patent)Erik S CrawfordEric Eldred (1 patent)Erik S CrawfordKaren Larsen (1 patent)Erik S CrawfordKenneth Timbers (1 patent)Erik S CrawfordTerra Geiger (1 patent)Erik S CrawfordErik S Crawford (7 patents)Thomas B SayorThomas B Sayor (18 patents)Dean A SeifertDean A Seifert (57 patents)Kenneth AlgieneKenneth Algiene (32 patents)Mark BaumgartMark Baumgart (11 patents)Kurt BulawaKurt Bulawa (8 patents)Corey Allen BohlerCorey Allen Bohler (3 patents)David BaumgartnerDavid Baumgartner (13 patents)Michael F RodinMichael F Rodin (4 patents)Kevin HarteKevin Harte (3 patents)Eric EldredEric Eldred (1 patent)Karen LarsenKaren Larsen (1 patent)Kenneth TimbersKenneth Timbers (1 patent)Terra GeigerTerra Geiger (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Western Union Company (6 from 287 patents)

2. First Data Corporation (1 from 568 patents)


7 patents:

1. 10296876 - Wireless network access prepayment systems and methods

2. 8960537 - Money transfer systems and methods

3. 8700479 - Wireless network access prepayment systems and methods

4. 8336768 - Money transfer systems and methods

5. 8152054 - Money transfer systems and methods

6. 7917395 - Wireless network access prepayment systems and methods

7. 7647246 - Systems and method for integrating multiple interaction arrangements

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1/4/2026
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