Inventor
David Hsieh
Inventor
Taichung, TW
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B63Bprimary
B63BShips or other waterborne vessels15%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers13%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges8%
A45BWalking sticks6%
A61FFilters implantable into blood vessels6%
H04NPictorial communication, e.g. television6%
B60PVehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects4%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them4%
H04BTransmission4%
LOC074%
PatentTitleYear
10,848,219Virtual reality docking station202010,693,320Wireless charging20209,591,903'Electric umbrella having roller sets'20179,526,307'Threaded driving structure for automatic umbrella'20169,414,950'Rear entry ankle brace with medial and lateral access'20169,364,058'Telescopic stick mechanism for automatic umbrella'20169,007,520'Camera module with EMI shield'20159,001,268'Auto-focus camera module with flexible printed circuit extension'20158,854,790'Electrostatic chuck assembly'20148,821,427'Rear entry ankle brace with medial and lateral access'20148,454,545'Rear entry ankle brace with medial and lateral access'20137,887,272'Load security device including a coupling part with snap action'20117,575,403'Fastener for securing a cargo container'20097,454,495'Intelligent modular server management system for selectively operating and locating a plurality of computers'20087,140,822'Fastener for securing a cargo container'20067,101,130'Fastener for securing a cargo container'20067,014,399'Fastener for securing cargo containers having a restraining mechanism'20066,908,268'Fastener for securing a container on a vehicle'20056,854,916'Retractable rod assembly'2005D0498974'Wine glass clip'20046,758,643'Positioning assembly for positioning a container on a platform'20046,735,377'Control device for CD player'20046,669,417'Positioning assembly for positioning a container on a platform and method for making the same'20036,666,634'Positioning assembly for positioning a container on a platform'20036,666,633'Positioning assembly for positioning a container on a platform'2003D0475262'Corkscrew provided with a bottle plug'20034,306,944'Cyclohexanone distillation process'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2011Based in Taichung, TW· patent location history
2003–2020Based in Taipei, TW· patent location history
2006–2015Patents assigned to HSIEH DAVID (8)· patent assignee history
2013–2016Patents assigned to WEBER ORTHOPEDIC INC (3)· patent assignee history
2013–2016Based in Guandong, CN· patent location history
2015Patents assigned to AZUMA EDDIE (2)· patent assignee history
2015Based in San Jose, CA, US· patent location history
2016–2017Patents assigned to HUANG AI-HUI (2)· patent assignee history
2016–2017Based in Changhua County, TW· patent location history
2020Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HSIEH DAVIDself | 8 | 2006–2015 |
| WEBER ORTHOPEDIC INC | 3 | 2013–2016 |
| AZUMA EDDIE | 2 | 2015 |
| HEWLETT PACKARD DEVELOPMENT CO | 2 | 2020 |
| HUANG AI-HUI | 2 | 2016–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taichung, TW | 11 | 2003–2011 |
| Taipei, TW | 5 | 2003–2020 |
| Changhua County, TW | 3 | 2016–2017 |
| Guandong, CN | 3 | 2013–2016 |
| San Jose, California, US | 2 | 2015 |