Individual holder
HURTADO ARTHUR F
US·4 granted patents·1 pending application·71 citations·filing 2005–2017
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0191US7369895B2Method for applying variable electro-muscle stimulation and system thereforHURTADO ARTHUR F·Filed 2005·Granted May 6, 2008·61 cites·10 claims
- 0286US10371127B1System and methods for using two refrigerants in a mechanical advantage system and recycling heatHURTADO ARTHUR F·Filed 2017·Granted Aug 6, 2019·4 cites·20 claims
- 0377US8539772B2Air conditioning using mechanical leverage and refrigerantsHURTADO ARTHUR F·Filed 2011·Granted Sep 24, 2013·5 cites·29 claims
- 0464US9784478B2Systems and methods for using two refrigerants, augmentation and expansion valves to enhance mechanical advantageHURTADO ARTHUR F·Filed 2013·Granted Oct 10, 2017·1 cites·13 claims
- 0548US2013180243A1Methods of augmentation and heat collecting conduit system for mechanical leverage and air conditioningHURTADO ARTHUR F·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →