Inventor
JOHN LIU
Inventor
US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices11%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules11%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation11%
E04DRoof coverings9%
G06KGraphical data reading6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
A45CPurses3%
A61BDiagnosis3%
PatentTitleYear
12,557,889Article-identification-and-location device systems and methods of using same202612,367,366Article-identification-and-location device systems and methods of using same202512,230,894Integrated sheet-metal antenna with carrier screw which operates as a ground feed and provides mechanical support in an electronic device202512,106,078Systems and methods for rapidly building, managing, and sharing machine learning models202411,955,921System and method for improving color appearance of solar roofs202411,649,260Functionalized N-acetylgalactosamine nucleosides202311,589,807Biosensor for monitoring eyedrop usage compliance202311,431,280System and method for improving color appearance of solar roofs202211,431,279Solar roof tile with a uniform appearance202211,431,282Glass cover with optical-filtering coating for managing color of a solar roof tile2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to TESLA INC (4)· patent assignee history
2022–2026Based in US· patent location history
2023Patents assigned to HONGENE BIOTECH CORP (1)· patent assignee history
2024Patents assigned to DIGITAL REASONING SYSTEMS INC (1)· patent assignee history
2025–2026Patents assigned to POSITION IMAGING INC (2)· patent assignee history
2025Patents assigned to PLUME DESIGN INC (1)· patent assignee history
2025Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TESLA INC | 4 | 2022–2024 |
| POSITION IMAGING INC | 2 | 2025–2026 |
| DIGITAL REASONING SYSTEMS INC | 1 | 2024 |
| HONGENE BIOTECH CORP | 1 | 2023 |
| PLUME DESIGN INC | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 9 | 2022–2026 |
| TW | 1 | 2025 |