Inventor
Yung-Hsiang Lu
Inventor
Chiayi, TW
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification26%
B23BTurning15%
G06FElectric digital data processing11%
H04LTransmission of digital information, e.g. telegraphic communication11%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling7%
H04NPictorial communication, e.g. television7%
H04WWireless communication networks7%
A47CChairs4%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons4%
F16DCouplings for transmitting rotation4%
PatentTitleYear
10,739,835Power management for electronic devices202010,506,201Public safety camera identification and monitoring system and method201910,367,877System and method for identifying publicly available cameras201910,341,617Public safety camera identification and monitoring system and method20197,472,633'Transmission apparatus for balance test operation'20097,437,811'Structure of a dual disc type of tool turret device of a machine'20087,434,499'Fixing mechanism of a lathe'20087,263,915'Structure of a twin disc type tool turret device of a machine'20077,175,375'Structure of a spindle of a machining center'20077,066,063'Power transmission mechanism for a turret of a lathe'20067,010,839'Structure of a twin disc type tool turret mechanism for CNC machines'20066,499,162'Power-driven bed'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to CHANG KUO HEEY (1)· patent assignee history
2002–2009Based in Chiayi, TW· patent location history
2006–2009Patents assigned to FACTORY AUTOMATION TECHNOLOGY (5)· patent assignee history
2007–2008Patents assigned to FAR EAST MACHINERY CO LTD (2)· patent assignee history
2019–2020Patents assigned to PURDUE RESEARCH FOUNDATION (4)· patent assignee history
2019–2020Based in West Lafayette, IN, US· patent location history
2020Patents assigned to HEWLETT PACKARD DEVELOPMENT CO LP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FACTORY AUTOMATION TECHNOLOGY | 5 | 2006–2009 |
| PURDUE RESEARCH FOUNDATION | 4 | 2019–2020 |
| FAR EAST MACHINERY CO LTD | 2 | 2007–2008 |
| CHANG KUO HEEY | 1 | 2002 |
| HEWLETT PACKARD DEVELOPMENT CO LP | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiayi, TW | 8 | 2002–2009 |
| West Lafayette, IN, US | 4 | 2019–2020 |