Inventor
Hsien-Chuan Liang
Inventor
Taipei, TW
Overview
Patents· 52 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables23%
G06FElectric digital data processing12%
H05KPrinted circuits10%
Y10TTechnical subjects covered by former us classification10%
B25JManipulators6%
H03HImpedance networks, e.g. resonant circuits5%
F16CShafts4%
G05BControl or regulating systems in general4%
B61BRailway systems3%
F16DCouplings for transmitting rotation3%
PatentTitleYear
9,262,358'Expresscard adapter and electronic device'20168,835,776'Guideway mechanism'20148,823,538'Electronic device and method for optimizing order of testing points of circuit boards'20148,819,314'Video processing system and method for computer'20148,798,945'Computing device and method for testing charging and discharging reliability of rechargable battery'20148,781,625'Control computer and method of controlling robotic arm'20148,781,783'System and method for checking ground vias of a controller chip of a printed circuit board'20148,744,795'Electronic device and method for controlling modulations of multiple-instruments and sensors'20148,731,867'System and method for measuring performance of electronic products'20148,723,622'Radio frequency filter'20148,674,238'Guideway mechanism'20148,628,267'Actuating mechanism'20148,594,970'System and method for testing objects using a mechanical arm'20138,590,426'Multi-axis transmission'20138,579,272'Clamping apparatus'20138,549,951'Joint mechanism for robot'20138,552,739'Electronic device and method for correcting time-domain reflectometers'20138,536,456'Printed circuit board'20138,513,968'Manipulator of robot'20138,513,967'Manipulator of robot'20138,504,207'Electronic device and method for controlling motions of mechanical arm using the electronic device'20138,498,091'Antistatic device assembly'20138,494,804'System and method for generating a test file of a printed circuit board'20138,474,132'Product line assembly'20138,468,951'Actuating mechanism and mobile platform using the same'20138,468,486'Electronic device and method of automatically testing transmission lines'20138,434,604'Reversing transmission'20138,410,866'Radio frequency filter and filtering unit thereof'20138,383,957'Printed circuit board'20138,378,761'Radio frequency filter and filtering unit thereof'20138,375,460'Electronic device and method of protecting software'20138,359,944'Robot arm'20138,332,177'System and method for testing a characteristic impedance of a signal path routing of a printed circuit board'20128,330,554'Radio frequency filter'20128,302,045'Electronic device and method for inspecting electrical rules of circuit boards'20128,301,405'System and method for measuring pin voltages of electronic components'20128,275,369'Electronic device and method of automatically testing mobile communication terminals'20128,272,141'Probe apparatus'20128,269,506'Signal integrity test system and method'20128,255,862'System and method for analyzing temperature rise of a printed circuit board'20128,255,177'System and method for calibrating oscillograph channels'20128,253,031'Printed circuit board'20128,251,195'Bearing'20128,239,815'System and method for inspecting layout of a printed circuit board'20128,238,115'Computer motherboard'20128,226,073'Testing apparatus'20128,219,338'Testing method for bus parameters'20128,085,058'Apparatus for adjusting differential probe'20118,081,008'System and method for testing a characteristic impedance of an electronic component'20117,942,305'Soldering apparatus'20117,916,494'Printed circuit board'20117,917,886'Automatic system and method for providing PCB layout'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2014Patents assigned to HON HAI PREC IND CO LTD (51)· patent assignee history
2011–2014Patents assigned to LIANG HSIEN-CHUAN (46)· patent assignee history
2011–2014Patents assigned to HSU SHOU-KUO (44)· patent assignee history
2011–2014Patents assigned to LI SHEN-CHUN (43)· patent assignee history
2011–2014Patents assigned to CHEN YUNG-CHIEH (20)· patent assignee history
2011–2014Based in Taipei, TW· patent location history
2011–2014Based in Tu-Cheng, TW· patent location history
2012–2016Based in New Taipei, 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 | 51 | 2011–2014 |
| LIANG HSIEN-CHUANself | 46 | 2011–2014 |
| HSU SHOU-KUO | 44 | 2011–2014 |
| LI SHEN-CHUN | 43 | 2011–2014 |
| CHEN YUNG-CHIEH | 20 | 2011–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 31 | 2011–2014 |
| New Taipei, TW | 12 | 2012–2016 |
| Tu-Cheng, TW | 9 | 2011–2014 |