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XUHUA PAN

Overview
  • Total Patents
    72
About

XUHUA PAN has a total of 72 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets machine tools are STREJC JOSEF, COLLIVA GIOVANNI and HUBEI TIANMA GRINDING MATERIALS CO LTD.

Patent filings in countries

World map showing XUHUA PANs patent filings in countries
# Country Total Patents
#1 China 72

Patent filings per year

Chart showing XUHUA PANs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Xuhua Pan 72

Latest patents

Publication Filing date Title
CN102744682A End surface grinding control method for numeric control cylindrical grinding machine
CN102744644A Protection method of horizontal guide rails
CN102699816A Method for measuring roundness of connecting rod neck of bent shaft during following grinding
CN102632457A Roundness measuring method used in follow-up grinding for neck of connecting rod of crank
CN102528662A Method for controlling noncircular grinding precision of outline
CN102528614A Control method of non-circular ground finish profile accuracy
CN102371537A Crankshaft clamping method used in follow-up grinding of crankshaft rod journal
CN102229083A Grinding method for concave-convex wheel
CN102152198A Grinding method for forming concave surfaces of concave cam
CN102152197A Cam shaft grinding method
CN102152196A Method for grinding concave surface of cam with concave surface
CN102059651A Roundness measurement method for bent axle follow-up grinding
CN101865211A Hybrid bearing
CN101852249A Assembling method of hybrid bearing
CN101846132A Hybrid bearing and assembling method thereof
CN101745871A Method for measuring motion straightness error of movable guide rail
CN101704209A Method for grinding concave surface with concave-convex wheel
CN101722472A Numerical control transmission method for crankshaft follow-up grinder
CN101672629A Error online measuring method of cam contour
CN101585161A Grinding method of a V-shaped guide rail