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Eric E. Hoppenjans — 2 Patents

West Lafayette, IN: #823 of 1,852 inventorsTop 45%
Indiana: #13,817 of 33,936 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Eric E. Hoppenjans has been granted 2 US patents. The first was granted in 2018 and the most recent in August 2025. Eric E. Hoppenjans ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Eric E. Hoppenjans in West Lafayette, IN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12381582 Chip-scale control of reconfigurable radio frequency filters Warren A. Getlin, Eric W. Rice, Steven J. Cuppy, Fischer Bordwell, Michael J. McPheters 2025-08-05
9979372 Reconfigurable microwave filters Steven J. Cuppy 2018-05-22

Frequent Collaborators

Steven J. Cuppy2 shared
Warren A. Getlin1 shared
Eric W. Rice1 shared
Fischer Bordwell1 shared
Michael J. McPheters1 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2