Inventor
Guoyuan Xiong
Inventor
Qinhuangdao, CN
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions11%
B60BVehicle wheels8%
B05BSpraying apparatus6%
B05CApparatus for applying fluent materials to surfaces, in general6%
B22DCasting of metals6%
G01GWeighing6%
G01MTesting static or dynamic balance of machines or structures6%
B05DProcesses for applying fluent materials to surfaces, in general3%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material3%
B21HMaking particular metal objects by rolling, e.g. screws, wheels, rings, barrels, balls3%
PatentTitleYear
11,125,606Device and method for detecting leak rate of leak202111,118,254Thermal treatment method for aluminum alloy cast-spun wheel202111,110,740Composite wheel202111,112,228Runout detection device202111,105,606Wheel flange height difference detection and annular groove burr clearing device202111,105,602Right-angle touch gauge202111,097,561Automatic hub type identifying device202111,084,057Wheel bolt hole protection plug placing device202111,072,853High-ductility periodic variable alloy protective film and forming method thereof202111,072,014Tool-transition-free machining method and clamp for wheel outer rim202111,072,134Method for surface treatment of composite material part and treated part202111,065,637Spraying tooling of motor vehicle wheel hub202111,054,334Die casting machine melt leakage detecting device202111,052,703Wheel and rim with inner flange having strip weight reduction sockets202110,081,049Detachable double-locking riveting dismounting method and pulling rivet2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018Patents assigned to MEISHAN CRRC FASTENING SYS CO LTD (1)· patent assignee history
2018Based in Sichuan, CN· patent location history
2021Patents assigned to CITIC DICASTAL CO LTD (14)· patent assignee history
2021Patents assigned to CITIC DICATAL CO LTD (1)· patent assignee history
2021Based in Qinhuangdao, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CITIC DICASTAL CO LTD | 14 | 2021 |
| CITIC DICATAL CO LTD | 1 | 2021 |
| MEISHAN CRRC FASTENING SYS CO LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Qinhuangdao, CN | 14 | 2021 |
| Sichuan, CN | 1 | 2018 |