Andrew Johnson
45Patents
14h-index
35Co-inventors
81Inventor score
Filing activity: Oct 25, 1988 → Feb 16, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6704926B1 | Bimodal Java just-in-time complier | Physics | 39 | Expired |
| USD655436S1 | Fire rated downlight housing | General | 27 | Expired |
| US6695235B2 | Foldable power washer | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| USD808058S1 | Downlight | General | 23 | Active |
| US4940865A | Microwave heating apparatus and method | Physics | 23 | Expired |
| US6718546B1 | Application management | Physics | 22 | Expired |
| US7476010B2 | Fire rated downlights | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US6918030B2 | Microprocessor for executing speculative load instructions with retry of speculative load instruction without calling any recovery procedures | Physics | 19 | Expired |
| USD624688S1 | Fire rated downlight housing | General | 19 | Expired |
| US6883165B1 | Apparatus and method for avoiding deadlocks in a multithreaded environment | Physics | 16 | Expired |
| US6604167B1 | Method and apparatus traversing stacks for just-in-time compilers for Java virtual machines | Physics | 16 | Expired |
| USD641909S1 | Fire rated downlight housing | General | 15 | Expired |
| US9641944B2 | Method of tuning capacitance for hearing assistance device flex antenna | Emerging Cross-Sectional Technologies | 14 | Active |
| US7954974B2 | Fire rated downlights | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US7089889B2 | Generator having a plastic frame | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US9940928B2 | Method and apparatus for using hearing assistance device as voice controller | Electricity | 13 | Active |
| US4973253A | Color selecting apparatus | Physics | 11 | Expired |
| US8266190B2 | Memory management for garbage collection of critical real time threads | Physics | 11 | Active |
| US6779188B1 | Apparatus and method for improved devirtualization of method calls | Physics | 10 | Expired |
| US9710459B2 | Communication monitoring based on sentiment | Electricity | 9 | Active |
| USD704875S1 | Fire rated downlight housing | General | 8 | Active |
| USD516508S1 | Generator | General | 7 | Expired |
| US6799262B1 | Apparatus and method for creating instruction groups for explicity parallel architectures | Physics | 6 | Expired |
| US6266625A | Calibrating high resolution measurements | Physics | 5 | Expired |
| US10453458B2 | Method and apparatus for using hearing assistance device as voice controller | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.