Assignee
SPECTRA TECHNOLOGIES INC
US·3 granted patents·167 citations·filing 1987–1990
Top patents by PatentIndex Score
3 records- 0190US4955547AFluidic oscillating nozzleSPECTRA TECHNOLOGIES INC·Filed 1989·Granted Sep 11, 1990·58 cites·1 claims
- 0286US5035441ATrailer hitch alignment deviceSPECTRA TECHNOLOGIES INC·Filed 1990·Granted Jul 30, 1991·57 cites·8 claims
- 0381US4905909AFluidic oscillating nozzleSPECTRA TECHNOLOGIES INC·Filed 1987·Granted Mar 6, 1990·52 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when SPECTRA TECHNOLOGIES INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →