Assignee
NINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD
CN·23 granted patents·3 pending applications·324 citations·filing 2015–2025
Top patents by PatentIndex Score
26 records- 0194USD805256SProtective face maskNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Dec 12, 2017·50 cites·1 claims
- 0291US10052233B2Protective visorNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Aug 21, 2018·18 cites·4 claims
- 0389USD788032SChargerNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted May 30, 2017·33 cites·1 claims
- 0483USD793626SWelding helmetNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Aug 1, 2017·23 cites·1 claims
- 0580USD806318SDigital welding goggleNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Dec 26, 2017·19 cites·1 claims
- 0680US2026061541A1Metal plate polishing machine and control method thereforNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2025·Application pending·0 cites
- 0778USD809130SRespiratorNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Jan 30, 2018·17 cites·1 claims
- 0877USD793008SWelding helmetNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Jul 25, 2017·17 cites·1 claims
- 0976USD857303SWelders' maskNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2017·Granted Aug 20, 2019·15 cites·1 claims
- 1076USD793007SWelding helmetNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Jul 25, 2017·25 cites·1 claims
- 1174USD809129SRespiratorNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Jan 30, 2018·14 cites·1 claims
- 1272US10231873B2Auto darkening maskNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Mar 19, 2019·2 cites·9 claims
- 1372USD810274SRespiratorNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Feb 13, 2018·13 cites·1 claims
- 1470USD796118SWelders' maskNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Aug 29, 2017·12 cites·1 claims
- 1567USD788989SWelding helmetNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Jun 6, 2017·11 cites·1 claims
- 1667USD788988SWelding helmetNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Granted Jun 6, 2017·11 cites·1 claims
- 1764USD873498SHelmetNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2018·Granted Jan 21, 2020·8 cites·1 claims
- 1863USD930912SWelding filterNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2018·Granted Sep 14, 2021·8 cites·1 claims
- 1959USD774701SWelding helmetNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2015·Granted Dec 20, 2016·10 cites·1 claims
- 2056USD857304SWelders' maskNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2017·Granted Aug 20, 2019·6 cites·1 claims
- 2153USD833683SWelders' maskNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2017·Granted Nov 13, 2018·5 cites·1 claims
- 2251USD923879SWelders' maskNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2019·Granted Jun 29, 2021·4 cites·1 claims
- 2345USD864284SDigital welding goggleNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2018·Granted Oct 22, 2019·3 cites·1 claims
- 2444US2019083316A1Welding mask with sensor lampNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2017·Application pending·0 cites
- 2539US2017035615A1Welding maskNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2016·Application pending·0 cites
- 2632USD857302SWelders' maskNINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD·Filed 2017·Granted Aug 20, 2019·0 cites·1 claims
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