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TCB BEARING MFG CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    93,784
  • Filing trend
    ⇧ 66.0%
About

TCB BEARING MFG CO LTD has a total of 36 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements and packaging and shipping are SOCIETE FRANCAISE DES ROULEMENTS A BILLES, BRUEHL PAUL and ANGARSKOE OK B AVTOMATIKI N PR.

Patent filings in countries

World map showing TCB BEARING MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing TCB BEARING MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Chen Qingxi 36
#2 Wang Bing 32
#3 Zhao Rongduo 24
#4 Chen Taiping 17
#5 Pang Jianlin 16
#6 Huang Tianhua 11
#7 Liu Shuangxi 6
#8 Qiu Yihui 6
#9 Li Bimei 5
#10 Li Jiemei 4

Latest patents

Publication Filing date Title
CN110905929A Assembly die for rolling body of cylindrical roller bearing
CN111022513A Assembly method for rolling body of cylindrical roller bearing
CN110848272A Automatic assembling equipment for rolling bodies of cylindrical roller bearings
CN109296631A Nonstandard four point contacts roller bearing units
CN109296656A The full-automatic trap equipment of angular contact ball bearing
CN109236872A The trap method of angular contact ball bearing
CN109268386A Nonstandard four point contact is usherd to seat roller bearing units
CN109236870A Angular contact ball bearing trap mold
CN107448485A Bearing seal check ring riveting die
CN107152461A Nonstandard four-point contact ball
CN107191477A With concentric billiard ball bearing
CN105909675A Double-inner-ring multi-wedge pulley type double row angular contact ball bearing and clearance optimization method thereof
CN105909679A Multi-wedge pulley type double-row angular contact ball bearing with DLC coating
CN105805175A Angular contact ball bearing assembly
CN105782237A Bi-inner-ring and double-row angular contact thrust ball bearing and preloading interval optimization method thereof
CN105805153A Angular contact thrust ball bearing unit with flange outer ring and capable of preventing inner rings from separating off
CN104819212A Multi-wedge-tooth bearing with radial flange
CN104179798A Self-locking full-complement radial cylindrical roller bearing and assembling method thereof
CN103008810A Wire-cut electrical discharge machining machine and cutting method
CN102996627A Forklift truck bearing assembly