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HANGZHOU DANA TECH CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    83,993
About

HANGZHOU DANA TECH CO LTD has a total of 20 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets computer technology, control and it methods for management are BERKUN KENNETH A, KHOMO MALOME T and LEVERTON HOLDING LLC.

Patent filings in countries

World map showing HANGZHOU DANA TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing HANGZHOU DANA TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Huan 20
#2 He Tao 20
#3 Chen Mingquan 20
#4 Mao Lihui 7
#5 Shi Fan 4

Latest patents

Publication Filing date Title
CN112069349A Method for automatically filling in answer, electronic device and readable storage medium
CN112001152A Object recognition processing method, processing device, electronic device and storage medium
CN111275139A Handwritten content removal method, handwritten content removal device, and storage medium
CN111063223A English word spelling practice method and device
CN110675677A Method and device for assisting mathematics application questions
CN110598641A Calculation exercise method, system, electronic device and computer readable storage medium
CN110598642A Calculation question online exercise method, device, equipment and storage medium
CN110378986A A kind of exercise Show Me animation generation method, device, electronic equipment and storage medium
CN109815955A Topic householder method and system
CN109815932A A kind of paper corrects method, apparatus, electronic equipment and storage medium
CN109670504A Method and device is corrected in a kind of hand-written answer identification
CN109712043A Method and device is corrected in a kind of answer
CN109583429A A kind of method and device for the middle application topic that corrects an examination paper
CN109710590A A kind of wrong answer list generation method and device
CN109326161A A kind of paper corrects all-in-one machine
CN109634961A A kind of paper sample generating method, device, electronic equipment and storage medium
CN109271401A Method, apparatus, electronic equipment and storage medium are corrected in a kind of search of topic
CN109284355A A kind of method and device for the middle verbal exercise that corrects an examination paper
CN109189895A A kind of topic for verbal exercise corrects method and device
CN108932508A A kind of topic intelligent recognition, the method and system corrected