Inventor
Joseph C. Oberle
Inventor
Chagrin Falls, OH, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps33%
H05BElectric heating33%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
H01RElectrically-conductive connections7%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
7,102,298'Integral lamp'20066,794,827'Multiple ballasts operable from a single DC bus'20046,555,965'Integral housing for low profile fluorescent lamp'20036,459,215'Integral lamp'20026,443,769'Lamp electronic end cap for integral lamp'20026,084,359'Coil assembly for an electrodeless fluorescent lamp'20005,412,280'Electrodeless lamp with external conductive coating'19955,394,062'Lamp ballast circuit with overload detection and ballast operability indication features'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2006Patents assigned to GEN ELECTRIC (8)· patent assignee history
1995–2006Based in Chagrin Falls, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 8 | 1995–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chagrin Falls, OH, US | 8 | 1995–2006 |