Assignee
OGLE JOHN S
3 granted patents·2 pending applications·377 citations·filing 1990–2004
Top patents by PatentIndex Score
5 records- 0197US5277751AMethod and apparatus for producing low pressure planar plasma using a coil with its axis parallel to the surface of a coupling windowOGLE JOHN S·Filed 1992·Granted Jan 11, 1994·256 cites·14 claims
- 0293US5107201AHigh voltage oscilloscope probe with wide frequency responseOGLE JOHN S·Filed 1990·Granted Apr 21, 1992·115 cites·9 claims
- 0350US7163602B2Apparatus for generating planar plasma using concentric coils and ferromagnetic coresOGLE JOHN S·Filed 2003·Granted Jan 16, 2007·6 cites·1 claims
- 0440US2006100523A1Noninvasive blood vessel location device and methodOGLE JOHN S·Filed 2004·Application pending·0 cites
- 0538US2006132258A1Method and apparatus for large ratio radio frequency variable inductor and use in radio frequency power matching systemsOGLE JOHN S·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when OGLE JOHN S 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 →