Inventor

CHEN LIJUN

US40 patents

⚠️ This page may combine multiple inventors who share the name “CHEN LIJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEN LIJUN

SITIME CORP

Low allan-deviation oscillator

Low Allan-Deviation oscillator

Low Allan-Deviation oscillator

Cascaded oscillator designs

Low Allan-deviation oscillator

Low allan-deviation oscillator

NANJING UNIVERSITY OF TECHNOLOGY

Method and device for authenticating passive RFID tag

Library book reservation method based on ultrahigh-frequency RFID technology

Automated smart book inventory and shelving robot based on RFID technology

Book placing attitude recognition method based on RSSI signal value of RFID

Book sorting method on the basis of RSSI signal value of RFID tag

SHANGHAI HUALI MICROELECT CORP

Image stitching method for stitching product

Temperature balancing device of projection objective of lithography machine and method thereof

Apparatus for detecting the flatness of wafer and the method thereof

Photoresist bottle capable of improving poor coating coverage

BEIJING SANYUAN FOODS CO LTD

Breast milk-derived Lactobacillus plantarum and use thereof

Yogurt for regulating intestinal tract, preparation method therefor, and use thereof

Infant formula milk powder rich in milk fat globule membrane protein, phospholipids and oligosaccharides and preparation method therefor

Method for detecting contents of whey protein and casein, and/or ratio thereof in milk powder

SHENZHEN WOODY VAPES TECH CO LTD

Atomization device having gas passage with breath detector isolated from atomization channel

Atomizing device preventing oil leakage

Atomizing device, assembling method thereof and aerosol generating device

CHEN LIJUN

Cup holder

Automatic locking device for snow skid chains

Method and device for positioning sound source by using fisheye lens

ADVANCED NEW TECHNOLOGIES CO LTD

Service processing method, apparatus and server

Service processing method, apparatus and server

SEARI ELECTRIC TECHNOLOGY CO LTD

Data transmission apparatus of circuit breaker controller

Self-test module of electronic circuit breaker

ALIBABA GROUP HOLDING LTD

Service processing method, apparatus and server

CHANGAN UNIV

Method for deformation control of large-span tunnel in chlorite schist stratum

TANG PENG CHO

6-amino quinazoline or 3-cyano quinoline derivatives, preparation methods and pharmaceutical uses thereof

(unassigned)

Storing energy type of impact control mechanism for pneumatic wrench

INST APPLIED ECOLOGY CAS

Paraburkholderia sp. and use thereof

UNIV COLORADO REGENTS

Maximizing efficiency of multi-user communications networks

ZHANG LIXIN

Method and device for determining forwarding rule for data packet

GUANGZHOU MAYI ELECTRONIC COMMERCE CO LTD

Lumbar traction device

ALLIANCE SUSTAINABLE ENERGY

Hierarchical distributed voltage regulation

SHINRY TECH CO LTD

Detection circuit for on-board direct current/direct current (DC/DC) ground wire and on-board device

NINGBO WANGLONG TECH CO LTD

Method of producing potassium sorbate particles