Inventor · disambiguated record
Dennis K. Siemer
Also filed as: SIEMER DENNIS K
5 granted patents·1 pending application·123 citations·filing 1977–2014
82Inventor score
Top patents by PatentIndex Score
6 records- 0174US4820965AControl circuit for battery chargerSWEEN MAURICE A·Filed 1987·Granted Apr 11, 1989·65 cites·12 claims
- 0260US4888985AMethod and apparatus for testing tape bond strengthSIEMER DENNIS K·Filed 1989·Granted Dec 26, 1989·22 cites·23 claims
- 0359US4634944ACyclic speed motor control circuitJOHNSON FISHING INC·Filed 1985·Granted Jan 6, 1987·18 cites·13 claims
- 0450US4148020AFail-safe alarm system utilizing frequency modulated signal detectionSIEMER DENNIS K·Filed 1977·Granted Apr 3, 1979·14 cites·9 claims
- 0548US2016270526A1Portable, foldable work tableSIEMER DENNIS K·Filed 2014·Application pending·0 cites
- 0631US4709379ATaped parts counterSIEMER DENNIS K·Filed 1986·Granted Nov 24, 1987·4 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Dennis K. Siemer 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 →