Inventor
JIANXIN WANG
Inventor
CN
Overview
Patents· 47 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating14%
H04LTransmission of digital information, e.g. telegraphic communication11%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems9%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers8%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
A01NPreservation of bodies of humans or animals or plants or parts thereof4%
G06FElectric digital data processing4%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors3%
F25DRefrigerators3%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers2%
PatentTitleYear
12,575,559Cryogenic storage and retrieval apparatus and cryogenic storage and retrieval method202612,489,727Single wire serial communication method and single wire serial communication system202512,445,780Application device202512,432,502Sound production apparatus and electronic device202512,432,501Sound production apparatus and electronic device202512,375,858Application device including an elastic member202512,365,383Steering system and vehicle202512,348,030Power demand side speech interaction method and system202512,323,781Sound generation device and electronic apparatus202512,265,095Extraction operation room and intelligent sample access system202512,160,722Sound generating apparatus and electronic device202412,143,014Voltage converter having switched capacitor circuits202412,081,109Switching converter and control circuit thereof202412,047,418Adaptive network controls for IoT and other applications202412,041,400Acoustic device and electronic apparatus202411,949,659Selective offloading of packet flows with flow state management202411,946,684Spirally ascending/descending cryogenic storage apparatus202411,903,109Dimming control method, dimming control circuit and power converter thereof202411,858,958Blank liposome with ginsenoside Rg3 or its analog as membrane materials and preparations and uses thereof202411,777,845Service-function chaining using extended service-function chain proxy for service-function offload202311,761,711Heat storage and heat release system for molten salt with steam heating202311,750,094Control circuit for a switching converter202311,722,463Managing encrypted server-name-indication (ESNI) at proxy devices202311,672,249Liquid nitrogen tank202311,630,029Synchronous control method and system for laser test of optical engine202311,601,043Control method and control circuit for an AC-DC power supply202311,602,020Dimming signal generation circuit, dimming signal generation method and LED driver202311,596,035Dimming control circuit, dimming control method and LED driver thereof202311,575,993Speaker and speaker module202311,570,213Collaborative security for application layer encryption202311,570,091Service-function chaining using extended service-function chain proxy for service-function offload202311,540,372Power converter, LED driver and control method202211,540,373Dimming control method, dimming control circuit and power converter thereof202211,483,292Engagement and disengagement of transport layer security proxy services with encrypted handshaking202211,452,188Current drive circuit and method, and light emitting diode lighting device thereof202211,412,000Lightweight distributed application security through programmable extraction of dynamic metadata202211,411,383Leakage protection circuit, leakage protection method and load driving circuit202211,363,693Power converter and control method thereof202211,356,423Managing encrypted server-name-indication (ESNI) at proxy devices202211,350,495LED driver with silicon controlled dimmer, apparatus and control method thereof202211,350,504LED drive circuit and method thereof202211,324,090Detection circuit and detection method for a triac dimmer202211,316,421Apparatus, dimmable light emitting diode driver and control method202211,317,483Apparatus, dimmable light emitting diode drive circuit and control method202211,306,112Biphenyl tetradentate phosphite compound: preparation method and application thereof202211,258,347Control system and control method for reducing total harmonic distortion202211,214,329Telescoping and foldable electric vehicle2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD (19)· patent assignee history
2022–2024Patents assigned to CISCO TECH INC (9)· patent assignee history
2022–2026Based in CN· patent location history
2022–2024Based in US· patent location history
2023–2025Patents assigned to GOERTEK INC (8)· patent assignee history
2023–2026Patents assigned to SHANGHAI ORIGINCELL BIOLOGICAL CRYO EQUIPMENT CO LTD (4)· patent assignee history
2023Patents assigned to BEIJING INSTITUTE TECH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD | 19 | 2022–2025 |
| CISCO TECH INC | 9 | 2022–2024 |
| GOERTEK INC | 8 | 2023–2025 |
| SHANGHAI ORIGINCELL BIOLOGICAL CRYO EQUIPMENT CO LTD | 4 | 2023–2026 |
| BEIJING INSTITUTE TECH | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 38 | 2022–2026 |
| US | 9 | 2022–2024 |