Long Ha
8Patents
5h-index
7Co-inventors
56Inventor score
Filing activity: Aug 5, 1994 → Jul 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6850681B2 | Radiation-curable flame retardant optical fiber coatings | Chemistry; Metallurgy | 70 | Expired |
| US5598421A | Method and system for tracking the state of each one of multiple JTAG chains used in testing the logic of intergrated circuits | Physics | 48 | Expired |
| US5553249A | Dual bus adaptable data path interface system | Physics | 14 | Expired |
| US5495573A | Error logging system with clock rate translation | Physics | 10 | Expired |
| US10521241B1 | Preventing unauthorized powering off of mobile devices | Physics | 5 | Active |
| US9188492B2 | Apparatus for detecting fluid temperature and level in a container | Physics | 0 | Active |
| US10618746B2 | Tote exchange module | Performing Operations; Transporting | 0 | Active |
| US11066253B2 | Container dumping module | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.