Roger L. Miller
39Patents
16h-index
28Co-inventors
81Inventor score
Filing activity: Jan 13, 1976 → Nov 4, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8478713B2 | Row-level security in a relational database management system | Emerging Cross-Sectional Technologies | 80 | Active |
| US8963705B2 | Wireless control and coordination of light bar and siren | Performing Operations; Transporting | 45 | Active |
| USD592088S1 | Light emitting diode (LED) warning light | General | 40 | Expired |
| USD612760S1 | Light emitting diode beacon light | General | 37 | Expired |
| US5648759A | Failsafe voltage regulator with warning signal driver | Performing Operations; Transporting | 36 | Expired |
| USD412678S | Control panel for a remote lighted siren | General | 29 | Expired |
| US4673226A | Vehicle skid control system | Emerging Cross-Sectional Technologies | 27 | Expired |
| USD460950S1 | Remote control for a light bar or spotlight | General | 24 | Expired |
| US7240046B2 | Row-level security in a relational database management system | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4142981A | Toner combination for carrierless development | Physics | 23 | Expired |
| USD647418S1 | Light emitting diode mini-light bar | General | 23 | Expired |
| USD518023S1 | Speaker | General | 23 | Expired |
| USD689785S1 | Control for siren and light bar | General | 19 | Active |
| US4585264A | Folding rack for trucks | Performing Operations; Transporting | 19 | Expired |
| US5939863A | Power circuit providing reverse battery protection and current and temperature sensing | Physics | 16 | Expired |
| US8342725B2 | Light bar | Mechanical Engineering; Lighting; Heating | 16 | Active |
| US5372410A | Anti-lock braking system | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4380718A | Trailer marker light substitution circuit | Performing Operations; Transporting | 14 | Expired |
| US5818744A | Circuit and method for determining multiplicative inverses with a look-up table | Performing Operations; Transporting | 13 | Expired |
| US4193642A | Skid control system | Physics | 11 | Expired |
| US4124287A | Imaging system utilizing uncharged marking particles | Emerging Cross-Sectional Technologies | 10 | Expired |
| US8525660B2 | DC power line control for light bars and sirens | Electricity | 10 | Active |
| US8786423B2 | Programmable control for siren and lights | Physics | 10 | Active |
| US9514328B2 | Row-level security in a relational database management system | Emerging Cross-Sectional Technologies | 9 | Active |
| USD630959S1 | Solar powered light bar | General | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.