Inventor
Chang-Yi Chen
Inventor
Hsinchu, TW
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Fprimary
H03FAmplifiers19%
A61BDiagnosis11%
B25JManipulators7%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure7%
G01RMeasuring electric variables7%
G05BControl or regulating systems in general7%
H01FMagnets7%
A61MDevices for introducing media into, or onto, the body4%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general4%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms4%
PatentTitleYear
10,767,220Methods of amplifying nucleic acids and compositions for practicing the same202010,556,353Robot arm control device and robot arm operation method202010,510,748Transistor for increasing a range of a swing of a signal201910,447,215Current compensation circuit201910,411,657Two-stage electromagnetic induction transformer201910,326,412Amplifier used to improve operational performance under bypass mode201910,270,401Two-stage electromagnetic induction transformer201910,144,125Control device of robot arm and teaching system and method using the same201810,027,289Amplifier used to improve operational performance under bypass mode20189,784,626'Pressure array sensor module and manufacturing method thereof'20179,651,434'Pressure array sensor module and manufacturing method thereof and monitoring system and monitoring method using the same'20179,247,653'Flexible electronic component module'20169,226,725'Physiological signals sensing structure, stethoscope therewith and manufacturing method thereof'20169,132,263'Flexible ultrasound actuator'20158,159,239'Testing apparatus for testing electronic system with 5-wire resistive touch panel and the method therefor'20127,852,065'Testing apparatus for testing electronic system with 4-wires resistive touch panel and the method therefor'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2012Patents assigned to IDEACOM TECHNOLOGY CORP (2)· patent assignee history
2010–2012Based in Bade City, TW· patent location history
2012–2016Patents assigned to CHEN CHANG-YI (2)· patent assignee history
2015–2020Patents assigned to IND TECH RES INST (7)· patent assignee history
2015Based in Hsinchhu, TW· patent location history
2016–2020Based in Hsinchu, TW· patent location history
2018–2019Patents assigned to RICHWAVE TECHNOLOGY CORP (6)· patent assignee history
2018–2019Based in Taipei, TW· patent location history
2020Patents assigned to BECTON DICKINSON CO (1)· patent assignee history
2020Based in Cary, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IND TECH RES INST | 7 | 2015–2020 |
| RICHWAVE TECHNOLOGY CORP | 6 | 2018–2019 |
| CHEN CHANG-YIself | 2 | 2012–2016 |
| IDEACOM TECHNOLOGY CORP | 2 | 2010–2012 |
| BECTON DICKINSON CO | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 6 | 2016–2020 |
| Taipei, TW | 6 | 2018–2019 |
| Bade City, TW | 2 | 2010–2012 |
| Cary, NC, US | 1 | 2020 |
| Hsinchhu, TW | 1 | 2015 |