FU DING PREC INDUSTRIAL ZHENGZHOU CO LTD has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and telecommunications are KUNSHAN FAMFULL ELECTRONICS CO, FUDING PREC INDUSTRY ZHENGZHOU CO LTD and APPENZELLER HEINRICH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Audio-visual technology | |
#3 | Telecommunications |
# | Technology | |
---|---|---|
#1 | Electrically-conductive connections | |
#2 | Transmission | |
#3 | Loudspeakers and microphones |
# | Name | Total Patents |
---|---|---|
#1 | Chang Yen-Chih | 7 |
#2 | Hsiao Shih-Wei | 6 |
#3 | Chen Yu-Ke | 6 |
#4 | Liu Meng | 4 |
#5 | Yang Na | 4 |
#6 | Lin Wei-Chou | 3 |
#7 | Hsiao Yu-San | 3 |
#8 | Liu Xiao-Li | 3 |
#9 | Cao Qin-Xin | 3 |
#10 | Zhang Wei-Liang | 2 |
Publication | Filing date | Title |
---|---|---|
US2020388967A1 | Electrical connector haiving contact wafer equipped with transverse grounding bar | |
US2020194939A1 | High frequency electrical connector | |
US2020153175A1 | Rf electrical connector | |
US2020153153A1 | Waterproofing electrical connector | |
US2020076115A1 | Waterproof audio jack | |
US2020059044A1 | Contact arrangement of electrical connector |