Inventor · disambiguated record

John T. Zupan

Also filed as: ZUPAN JOHN T

1 granted patent·109 citations·filing 1978–1978

53Inventor score

Technology areasG01S

Files withCUBIC WESTERN DATA1

Top patents by PatentIndex Score

1 record

0190US4229737ARanging system and method for determining the range of a vehicle from a plurality of reference pointsCUBIC WESTERN DATA·Filed 1978·Granted Oct 21, 1980·109 cites·23 claims

Join the waitlist — get patent alerts

Get an alert when John T. Zupan files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →