Inventor
Kuo-Feng Hsu
Inventor
Shanghai, CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Kprimary
F16KValves20%
F16HGearing13%
B64CAeroplanes7%
B64UUnmanned aerial vehicles [uav]7%
G05DSystems for controlling or regulating non-electric variables7%
G06TImage data processing or generation, in general7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H02KDynamo-electric machines7%
H03HImpedance networks, e.g. resonant circuits7%
H03KPulse technique7%
PatentTitleYear
10,507,915Method for providing obstacle avoidance using depth information of image and unmanned aerial vehicle20199,714,723'Speed-adjustable returning device of valve actuator'20179,133,953'Linear travel structure of electrical operating device'20159,046,168'Device for actuating a valve'20158,497,853'Flat panel display device, controller, and method for displaying images'20137,714,750'Audio processing circuit and method'20107,447,511'Method and device for equalizing mode selection'20086,580,776'Glitch-free frequency dividing circuit'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2010Based in Hsinchu, TW· patent location history
2008–2013Patents assigned to MSTAR SEMICONDUCTOR INC (3)· patent assignee history
2008–2013Based in Hsinchu County, TW· patent location history
2013–2015Patents assigned to HSU KUO-FENG (2)· patent assignee history
2013Patents assigned to CHANG CHIH-TIEN (1)· patent assignee history
2015Patents assigned to FLOWINN SHANGHAI IND CO LTD (1)· patent assignee history
2015–2017Based in Shanghai, CN· patent location history
2015Based in Taipei, TW· patent location history
2017Patents assigned to FLOWINN (SHANGHAI) IND CO LTD (1)· patent assignee history
2019Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MSTAR SEMICONDUCTOR INC | 3 | 2008–2013 |
| HSU KUO-FENGself | 2 | 2013–2015 |
| CHANG CHIH-TIEN | 1 | 2013 |
| FLOWINN (SHANGHAI) IND CO LTD | 1 | 2017 |
| FLOWINN SHANGHAI IND CO LTD | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 2 | 2015–2017 |
| Hsinchu County, TW | 2 | 2008–2013 |
| Hsinchu, TW | 2 | 2003–2010 |
| New Taipei, TW | 1 | 2019 |
| Taipei, TW | 1 | 2015 |