Inventor
Xiaodong Cao
Inventor
Shanghai, CN
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B25Jprimary
B25JManipulators13%
C07DHeterocyclic compounds11%
G10KSound-producing devices11%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers11%
A61KPreparations for medical, dental or toiletry purposes9%
LOC157%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines4%
C01BNon-metallic elements2%
C04BLime, magnesia2%
C07CAcyclic or carbocyclic compounds2%
PatentTitleYear
10,785,586Sound-absorbing material, sound-absorbing particle and speaker module manufacturing process, particle and module202010,682,755Arm for multi-joint robot, and multi-joint robot202010,661,437Stopper apparatus, rotary joint and robot202010,647,009Routing unit, a rotary joint and a robot202010,633,295Sound-absorbing material particle and preparation method thereof202010,632,630Robot joint and robot including the same202010,609,471Speaker module and sound-adsorbing material202010,603,801Protection apparatus, end effector and robot202010,567,869Sound-absorbing component and speaker module applying the sound-absorbing component202010,349,165Loudspeaker module201910,349,168Sound absorption component and loudspeaker module having sound absorption component201910,197,438Device and method for testing impedance characteristic and expansion performance of sound absorption material2019D0833499Industrial robot20189,815,211'Rotary joint of a robot and the robot including the same'2017D0800813'Industrial robot'20179,682,486'Rotary joint of a robot and the robot including the same'2017D0776735'Industrial robot'20178,468,085'System and method for reporting and analyzing mortgage information'20136,388,076'Protein tyrosine phosphatase-inhibiting compounds'20026,150,532'Modulators of proteins with phosphotyrosine recognition units'20005,965,558'Modulators of proteins with phosphotyrosine recognition units'19995,770,620'Aryl acrylic acid derivatives useful as protein tyrosine phosphatase inhibitors'19985,753,687'Modulators of proteins with phosphotryrosine recognition units'19985,434,257'Binding compentent oligomers containing unsaturated 3\',5\' and 2\',5\' linkages'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2002Based in Carlsbad, CA, US· patent location history
1998–2002Patents assigned to ONTOGEN CORP (4)· patent assignee history
2013Patents assigned to CAO XIAODONG (1)· patent assignee history
2013Based in Saukville, WI, US· patent location history
2017–2020Patents assigned to ABB SCHWEIZ AG (8)· patent assignee history
2017Patents assigned to ABB TECHNOLOGY LTD (1)· patent assignee history
2017–2020Based in Shanghai, CN· patent location history
2019–2020Patents assigned to GOERTEK INC (7)· patent assignee history
2019–2020Based in Weifang, CN· patent location history
2020Based in Shandong, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ABB SCHWEIZ AG | 8 | 2017–2020 |
| GOERTEK INC | 7 | 2019–2020 |
| ONTOGEN CORP | 4 | 1998–2002 |
| ABB TECHNOLOGY LTD | 1 | 2017 |
| CAO XIAODONGself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 10 | 2017–2020 |
| Carlsbad, California, US | 6 | 1995–2002 |
| Weifang, CN | 4 | 2019–2020 |
| Shandong, CN | 3 | 2020 |
| Saukville, WI, US | 1 | 2013 |