Lars Westlund
3Patents
2h-index
3Co-inventors
41Inventor score
Filing activity: Oct 16, 1974 → Sep 15, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4066408A | Chromogen-reactive-indicator preparations containing A 3,3'-di(carbonyloxy- or sulfonyloxy-group-containing) benzidine derivative chromogen | Chemistry; Metallurgy | 4 | Expired |
| US7708795B2 | Air filter unit | Performing Operations; Transporting | 2 | Active |
| US4008267A | 3,3'-Di(sulfonyloxy-group-containing)substituted benzidine derivatives | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.