Inventor
Shaoyuan Zhang
Inventor
Shenzhen, CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Bprimary
B21BRolling of metal13%
B26DCutting13%
B28DWorking stone or stone-like materials13%
E04BGeneral building constructions13%
E04GScaffolding13%
E04HBuildings or like structures for particular purposes13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers13%
PatentTitleYear
10,858,827Buckling-restrained brace with flat energy dissipation element, building and assembly method202010,798,480Speaker assembly and speaker using same20209,149,950'Debris collection device for cutting mechanism and LCD panel cutting debris suction device'20156,209,376'Adjustable single/double shaft driven metal press mill'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001Patents assigned to INCISIVE TECH INC (1)· patent assignee history
2001Based in Fuzhou, CN· patent location history
2015Patents assigned to DUAN HUIFANG (1)· patent assignee history
2015Patents assigned to HUANG JUNJIE (1)· patent assignee history
2015Patents assigned to JIN HAO (1)· patent assignee history
2015–2020Based in Shenzhen, CN· patent location history
2020Patents assigned to AAC TECHNOLOGIES PTE LTD (1)· patent assignee history
2020Based in Jinan, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AAC TECHNOLOGIES PTE LTD | 1 | 2020 |
| DUAN HUIFANG | 1 | 2015 |
| HUANG JUNJIE | 1 | 2015 |
| INCISIVE TECH INC | 1 | 2001 |
| JIN HAO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 2 | 2015–2020 |
| Jinan, CN | 1 | 2020 |
| Fuzhou, CN | 1 | 2001 |