Inventor
Yih-Chyun Hwang
Inventor
Taichung, TW
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing17%
G01KMeasuring temperature13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
C07CAcyclic or carbocyclic compounds8%
F16CShafts8%
G01DMeasuring not specially adapted for a specific variable8%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves8%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure8%
B82YSpecific uses or applications of nanostructures4%
F16NLubricating4%
PatentTitleYear
10,994,262Catalyst for oxidative dehydrogenation and method of preparing the same202110,888,844Catalyst for oxidative dehydrogenation, method of preparing catalyst, and method of performing oxidative dehydrogenation using catalyst202110,533,902Split detection device202010,006,487Sensor assembly for monitoring a linear motion transmission device including a temperature sensor and a vibration sensor combined in a single housing20189,995,382Method for determining timing of oil filling for a ball screw20189,593,987'Method for detecting preload residual rate'20179,188,164'Bearing failure monitoring device for ball screw'20157,543,514'Ball screw device having lubrication warning device'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2020Patents assigned to HIWIN TECH CORP (6)· patent assignee history
2009–2020Based in Taichung, TW· patent location history
2021Patents assigned to LG CHEMICAL LTD (2)· patent assignee history
2021Based in Daejeon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HIWIN TECH CORP | 6 | 2009–2020 |
| LG CHEMICAL LTD | 2 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taichung, TW | 6 | 2009–2020 |
| Daejeon, KR | 2 | 2021 |