Arnulf Rupp
13Patents
4h-index
20Co-inventors
56Inventor score
Filing activity: Jun 22, 1999 → Jan 11, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6462476B1 | Lighting system with a high-pressure discharge lamp | Electricity | 10 | Expired |
| US6191538A | High-pressure discharge lamp having a base at one end and a starting device integrated in the base | Electricity | 7 | Expired |
| US6194844A | Circuit arrangement and method for operating at least one high-pressure discharge lamp | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6914392B2 | Switching apparatus for operating discharge lamps | Electricity | 4 | Expired |
| US7135822B2 | Transformer, lamp base having a transformer and high-pressure discharge lamp | Electricity | 4 | Expired |
| US9398655B2 | Actuation of semiconductor light-emitting elements on the basis of the bypass state of adjacent semiconductor light-emitting elements | Emerging Cross-Sectional Technologies | 4 | Active |
| US7355351B2 | Circuit arrangement having a converter without a transformer but with an inductor for the pulsed operation of dielectric barrier discharge lamps | Emerging Cross-Sectional Technologies | 2 | Active |
| US7025629B2 | Lamp base for a high-pressure discharge lamp and high-pressure discharge lamp | Electricity | 1 | Expired |
| US7057356B2 | High intensity discharge lamp with boost circuit | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9772076B2 | Cuttable flexible light engines | Emerging Cross-Sectional Technologies | 0 | Active |
| US8193722B2 | Circuit arrangement having a transformation apparatus and operating method for a lamp using a circuit arrangement having a transformation apparatus | Electricity | 0 | Active |
| US10066795B2 | Cuttable flexible light engines | Emerging Cross-Sectional Technologies | 0 | Active |
| US10429038B2 | Transom light arrangement and method for producing a transom light arrangement | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.