John Hung
32Patents
13h-index
20Co-inventors
81Inventor score
Filing activity: Oct 6, 1993 → Jul 18, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD570772S1 | Power adapter | General | 91 | Expired |
| US5392881A | Device for dampening vibratory motion | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| USD601961S1 | Power adapter | General | 38 | Expired |
| USD592138S1 | Power Adapter | General | 35 | Expired |
| US7997106B2 | Security apparatus including locking head and attachment device | Emerging Cross-Sectional Technologies | 31 | Active |
| US8842422B2 | Security apparatus | Emerging Cross-Sectional Technologies | 26 | Active |
| US8230707B2 | Security system with lock interface member with multiple apertures | Emerging Cross-Sectional Technologies | 22 | Active |
| USD651889S1 | Security apparatus | General | 20 | Expired |
| US9481490B2 | System for coupling accessory devices to a portable electronic device | Emerging Cross-Sectional Technologies | 19 | Active |
| US9062476B2 | Security apparatus including a remote actuator assembly | Emerging Cross-Sectional Technologies | 19 | Active |
| US7614266B2 | Security apparatus with reset mechanism | Emerging Cross-Sectional Technologies | 15 | Active |
| US8001812B2 | Security apparatus including locking head | Emerging Cross-Sectional Technologies | 15 | Active |
| USD660682S1 | Security apparatus | General | 14 | Expired |
| US8882069B2 | Securing apparatus for portable electronic devices | Emerging Cross-Sectional Technologies | 13 | Active |
| USD670553S1 | Attachment device for security apparatus | General | 13 | Active |
| USD661975S1 | Attachment device for security apparatus | General | 12 | Active |
| US9470258B2 | Carabiner including a lock mechanism | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US10066423B2 | Security apparatus including a remote actuator assembly | Emerging Cross-Sectional Technologies | 9 | Active |
| US8042366B2 | Security apparatus including attachment device | Emerging Cross-Sectional Technologies | 8 | Active |
| US10563432B2 | Security apparatus including a remote actuator assembly | Emerging Cross-Sectional Technologies | 3 | Active |
| US10520985B2 | Security apparatus | Emerging Cross-Sectional Technologies | 1 | Active |
| US9423823B2 | Security apparatus for securing a portable electronic device | Emerging Cross-Sectional Technologies | 1 | Active |
| US10146264B2 | Security apparatus | Emerging Cross-Sectional Technologies | 1 | Active |
| US10656682B2 | Security apparatus | Emerging Cross-Sectional Technologies | 1 | Active |
| US9791894B2 | Security apparatus | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.