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LIN GUISHENG

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    197,955
  • Filing trend
    ⇩ 50.0%
About

LIN GUISHENG has a total of 24 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2003. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy and mechanical elements are YOSHIDA SHIGESADA, LIN TED T and Sui huaxing.

Patent filings in countries

World map showing LIN GUISHENGs patent filings in countries

Patent filings per year

Chart showing LIN GUISHENGs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Lin Guisheng 21
#2 Yu Yali 4
#3 The Inventor Has Waived The Right To Be Cited 1
#4 Lin Yingnan 1

Latest patents

Publication Filing date Title
CN112081883A Stepless speed regulator based on differential transmission/power confluence mechanism and energy-saving system thereof
CN110707890A Alternating composite excitation double-salient pole pair assembly and permanent magnet motor thereof
CN109962535A Permanent magnet solenoid salient pole pair and its motor with collection of energy coil
CN108880176A Step-by-step movement magnetic dynamic device with permanent magnetism energization magnetic circuit
CN107872139A Step-by-step movement magnetic dynamic device based on permanent magnetism energization electromagnet structure
CN102919405A Production method for strong-flavor Tieguanyin tea
CN102769344A Direct drive type motor or generator capable of steplessly converting torque and regulating speed
CN102664512A Passive permanent magnet coupling transmission, braking or load device
CN102624198A Permanent magnetic coupling transmission, braking or load device with cooling and lubricating device
WO2011018015A1 Magnetic torque adjustable transmission shaft permanent-magnet coupling transmission and speed regulation device
WO2010148990A1 Permanent magnet coupling device
CN101071526A Interactive intelligent road nail and its road net information system
CN101026052A Permanent-magnetic self-retaining relay
CN1707283A Underground intelligent vehicle detector
CN1699980A Buried type integration vehicle detector
CN1613729A Ham Sausage with peeler on casing
CN1608476A Easy-to-tear sausage and its casing
CN1589635A Easy peeling ham sausage and its manufacturing method
CN1568843A Low harm type filter-tipped cigarettes
CN1565864A Opening line arrangement device for easy-to-open envelope ground paper