GRACE TECH LLC
11Patents
10Active
11Granted
46Portfolio score
Filing activity: Aug 5, 1991 → Mar 6, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5175528A | Double oscillator battery powered flashing superluminescent light emitting diode safety warning light | Emerging Cross-Sectional Technologies | 95 | Expired |
| USD853278S1 | Zipper pull | General | 9 | Active |
| USD897235S1 | Zipper pull | General | 6 | Active |
| USD831966S1 | Bird-shaped adornment | General | 5 | Active |
| USD933956S1 | Bird-shaped ornament | General | 3 | Active |
| USD817226S1 | Zipper pull | General | 3 | Active |
| US10769536B2 | Work support system and work support program | Physics | 2 | Active |
| US11030391B2 | Document creation support system | Physics | 2 | Active |
| USD880864S1 | Bird-shaped ornament | General | 2 | Active |
| US11062264B2 | Work support system, work support server, work situation determination apparatus, device for worker, and work object equipment | Physics | 0 | Active |
| US11036729B2 | Document creation support system | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.