Inventor
Xiangdong Yang
Inventor
Beijing, CN
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Kprimary
A01KAnimal husbandry15%
C12NMicroorganisms or enzymes15%
G01SRadio direction-finding6%
G06FElectric digital data processing6%
G06KGraphical data reading6%
G10LSpeech analysis techniques or speech synthesis6%
B62BHand-propelled vehicles, e.g. hand carts or perambulators3%
C05GMixtures of fertilisers covered individually by different subclasses of class c053%
C07KPeptides3%
E03DWater-closets or urinals with flushing devices3%
PatentTitleYear
11,073,602Time of flight user identification based control systems and methods202110,861,447Device for recognizing speeches and method for speech recognition202010,800,440Smart shopping carts and corresponding methods thereof, and smart shopping systems202010,692,347Smart toilet and safety monitoring system based on smart toilet202010,666,859Self-photographing control method and device, and electronic device202010,628,110Multi-screen display management system, display driving method and screen switching method202010,468,975Flyback converter, active clamp control circuit and active clamp control method201910,451,710User identification method and user identification apparatus20199,416,064'Method for producing controlled-release fertilizer coated with polyurethane'20166,821,759'Methods of performing homologous recombination based modification of nucleic acids in recombination deficient cells and use of the modified nucleic acid products thereof'20046,485,912'Methods of performing gene trapping in bacterial and bacteriophage-derived artificial chromosomes and use thereof'20026,156,574'Methods of performing gene trapping in bacterial and bacteriophage-derived artificial chromosomes and use thereof'20006,143,566'Methods of performing homologous recombination based modification of nucleic acids in recombination deficient cells and use of the modified nucleic acid products thereof'20006,130,090'Methods of performing gene trapping in bacterial and bacteriophage-derived artificial chromosomes and use thereof'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2004Patents assigned to UNIV ROCKEFELLER (5)· patent assignee history
2000–2004Based in New York, NY, US· patent location history
2016Patents assigned to CHINESE ACAD OF AGRICULTURAL SCIENCES INST OF AGRICULTURAL RESOURCES AND REGIONAL PLANNING (1)· patent assignee history
2016–2020Based in Beijing, CN· patent location history
2019–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (6)· patent assignee history
2019Patents assigned to SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD (1)· patent assignee history
2019Based in Hangzhou, CN· patent location history
2021Patents assigned to ST MICROELECTRONICS INC (1)· patent assignee history
2021Based in San Jose, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 6 | 2019–2020 |
| UNIV ROCKEFELLER | 5 | 2000–2004 |
| CHINESE ACAD OF AGRICULTURAL SCIENCES INST OF AGRICULTURAL RESOURCES AND REGIONAL PLANNING | 1 | 2016 |
| SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD | 1 | 2019 |
| ST MICROELECTRONICS INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 7 | 2016–2020 |
| New York, New York, US | 5 | 2000–2004 |
| San Jose, California, US | 1 | 2021 |
| Hangzhou, CN | 1 | 2019 |