Assignee
DAEWON ELECTRIC CO LTD
KR·13 granted patents·7 pending applications·57 citations·filing 2002–2025
Top patents by PatentIndex Score
20 records- 0180US7216850B2Electric wire changing device for wire replacing works on electric poles and power distributing method without cutting off power supplyDAEWON ELECTRIC CO LTD·Filed 2002·Granted May 15, 2007·30 cites·5 claims
- 0265US7007929B2Electric wire removing roller for LP insulator and power distribution method of constructionDAEWON ELECTRIC CO LTD·Filed 2002·Granted Mar 7, 2006·19 cites·6 claims
- 0363US2025286355A1Joint sliding lever link type wire clip with opening/closing operation grip guide function for indirect live wire and wire fixing method using sameDAEWON ELECTRIC CO LTD·Filed 2025·Application pending·0 cites
- 0461US11667013B2Manual hydraulic multi-functional extra-high-voltage insulating gear gripper pliers stick for live-wire work and indirect live-wire construction method using pliers stickDAEWON ELECTRIC CO LTD·Filed 2018·Granted Jun 6, 2023·1 cites·12 claims
- 0559US9634470B2Method of constructing a distribution line using an extra-high voltage neutral lineDAEWON ELECTRIC CO LTD·Filed 2014·Granted Apr 25, 2017·2 cites·10 claims
- 0659US2025007268A1Automatic direction switching pendulum-type rotary drive ratchet wire grip for indirect live wire and method for wiring indirect live wire using sameDAEWON ELECTRIC CO LTD·Filed 2024·Application pending·0 cites
- 0759US2025144776A1Automatic direction change pendulum-type rotary drive gear ratchet tensioner for indirect live wire with unlimited tension distance control and indirect live wire non-power distribution method using sameDAEWON ELECTRIC CO LTD·Filed 2025·Application pending·0 cites
- 0858US11717942B2Manual hydraulic multi-functional extra-high-voltage insulating gear gripper pliers stick for live-wire work and indirect live-wire construction method using pliers stickDAEWON ELECTRIC CO LTD·Filed 2022·Granted Aug 8, 2023·0 cites·4 claims
- 0958US2009013618A1C-type underbracing having enlarged end portions for installing on utility poleDAEWON ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 1056US12297876B2Impact-resistant multi-angle bundle pawl backstop ratchet ringDAEWON ELECTRIC CO LTD·Filed 2022·Granted May 13, 2025·0 cites·4 claims
- 1156US7387294B2Electric wire changing device for wire replacing works on electric poles and power distributing method without cutting off power supplyDAEWON ELECTRIC CO LTD·Filed 2007·Granted Jun 17, 2008·4 cites·1 claims
- 1252US2025062601A1Automatic direction switching pendulum-type rotary drive ratchet for indirect live wireDAEWON ELECTRIC CO LTD·Filed 2023·Application pending·0 cites
- 1345US7600947B2Method for installing an arch-type underbracing on a utility pole for an overhead line by using extendable excavating unit for auger craneDAEWON ELECTRIC CO LTD·Filed 2008·Granted Oct 13, 2009·1 cites·1 claims
- 1443US11848545B2Automatic opening and closing stripping device for indirect live wire having wire stripping and taping functions, and methods for stripping and taping indirect live wire using sameDAEWON ELECTRIC CO LTD·Filed 2020·Granted Dec 19, 2023·0 cites·32 claims
- 1542US7980030B2C-type underbracing having enlarged end portions for installing on utility poleDAEWON ELECTRIC CO LTD·Filed 2010·Granted Jul 19, 2011·0 cites·2 claims
- 1639US12388243B2Trap-type live wire terminal insulation cap and indirect live wire insulation method for jumper wire using sameDAEWON ELECTRIC CO LTD·Filed 2021·Granted Aug 12, 2025·0 cites·19 claims
- 1738US7614170B2Extendable excavating screw unit equipped with hydraulic excavating auxiliary bladesDAEWON ELECTRIC CO LTD·Filed 2008·Granted Nov 10, 2009·0 cites·2 claims
- 1837US7815399B2Method of mechanized construction for earth wire under-bracing and extendable excavating unit for auger craneDAEWON ELECTRIC CO LTD·Filed 2006·Granted Oct 19, 2010·0 cites·5 claims
- 1937US2019334328A1Method for performing uninterruptible power distribution work within section in de-energized line state by separating wires within pole-to-pole span by means of insulated live wire grip and bypass jumper cableDAEWON ELECTRIC CO LTD·Filed 2017·Application pending·0 cites
- 2031US2024322531A1Electrically insulating rotary grip-all clamp stick having double pawl operation unit for indirect hot-line work, and method for operating indirect hot-line tool mechanism using sameDAEWON ELECTRIC CO LTD·Filed 2022·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →