Inventor
KAI FENG
Inventor
CN
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing17%
A61KPreparations for medical, dental or toiletry purposes9%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
H04LTransmission of digital information, e.g. telegraphic communication9%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
B60LPropulsion of electrically-propelled vehicles3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
C08JWorking-up3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
C08LCompositions of macromolecular compounds3%
PatentTitleYear
12,331,602Well-killing system for ultra-deep well drilling with co-existence of overflow and lost circulation and operation method thereof202512,309,470Camera assembly and electronic device with fastened holder for efficient movement202512,124,443Systems and methods for platform independent secure customer data migration202412,117,977Systems and methods for platform independent secure customer data migration202412,074,760Path management202412,034,612Techniques for transformative and derivative metering202411,936,056Battery module, battery pack, and vehicle202411,845,840Polyphenol-modified hydrocarbon composition-based prepreg and copper clad laminate prepared therefrom202311,747,927Display panel and display device202311,747,934Display panel and display device202311,722,953Communication with a device on nearby wireless network202311,617,712Abuse deterrent immediate release formulations comprising non-cellulose polysaccharides202311,583,493Abuse deterrent immediate release formulations comprising non-cellulose polysaccharides202311,517,521Abuse deterrent immediate release formulations comprising non-cellulose polysaccharides202211,516,579Echo cancellation in online conference systems2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to IBM (3)· patent assignee history
2022–2023Patents assigned to SpecGx LLC (3)· patent assignee history
2022–2025Based in CN· patent location history
2022–2024Based in US· patent location history
2023Patents assigned to KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD (2)· patent assignee history
2024Patents assigned to VEEVA SYSTEMS INC (2)· patent assignee history
2024Patents assigned to AMAZON TECH INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 3 | 2022–2024 |
| SpecGx LLC | 3 | 2022–2023 |
| KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD | 2 | 2023 |
| VEEVA SYSTEMS INC | 2 | 2024 |
| AMAZON TECH INC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 9 | 2022–2025 |
| US | 6 | 2022–2024 |