Inventor
Chun-Nan Yeh
Inventor
Taipei, TW
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television14%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure10%
H04LTransmission of digital information, e.g. telegraphic communication10%
A61KPreparations for medical, dental or toiletry purposes5%
B41FPrinting machines or presses5%
B41KStamps5%
C07BGeneral methods of organic chemistry5%
C07CAcyclic or carbocyclic compounds5%
F16HGearing5%
G01MTesting static or dynamic balance of machines or structures5%
PatentTitleYear
11,133,387FinFETs having dielectric punch-through stoppers202110,962,992Apparatus with two anchors202110,914,368Ball screw with force sensor in radial direction20218,986,652'Method of preparing [123I]iodooctyl fenbufen amide and application thereof'20158,295,313'Video instant messaging system and method thereof'20128,212,853'Instant video messaging system and instant video messaging method thereof'20128,044,848'High-speed positioning system and method'20117,995,131'Auto-focusing imaging device and auto-focusing image capture method thereof'20117,812,862'White balance adjustment method for a digital image capturing device'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2012Patents assigned to HON HAI PREC IND CO LTD (4)· patent assignee history
2010–2012Based in Taipei, TW· patent location history
2011Patents assigned to MITAC INT CORP (1)· patent assignee history
2011Based in Nantou County, TW· patent location history
2012Patents assigned to LIN WEN-HWA (2)· patent assignee history
2012Patents assigned to YEH CHUN-NAN (2)· patent assignee history
2015Based in Hsinchu, TW· patent location history
2021Patents assigned to IND TECH RES INST (2)· patent assignee history
2021Based in Tainan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HON HAI PREC IND CO LTD | 4 | 2010–2012 |
| IND TECH RES INST | 2 | 2021 |
| LIN WEN-HWA | 2 | 2012 |
| YEH CHUN-NANself | 2 | 2012 |
| MITAC INT CORP | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 4 | 2010–2012 |
| Tainan, TW | 2 | 2021 |
| Hsinchu, TW | 1 | 2015 |
| Nantou County, TW | 1 | 2011 |