Inventor · disambiguated record
Eric A. Armstrong
Also filed as: ARMSTRONG ERIC A
5 granted patents·2 pending applications·44 citations·filing 1996–2010
78Inventor score
Top patents by PatentIndex Score
7 records- 0167US7135851B1Terminal block probe and probe kitARMSTRONG ERIC A·Filed 2006·Granted Nov 14, 2006·6 cites·13 claims
- 0259US7777508B2Electrical test lead with a replaceable inline fuseARMSTRONG ERIC A·Filed 2008·Granted Aug 17, 2010·4 cites·12 claims
- 0355US8547084B2Voltage reference selector for use in conjunction with a multi-meter in taking electrical measurements from an electrical control panelARMSTRONG ERIC A·Filed 2010·Granted Oct 1, 2013·1 cites·19 claims
- 0454US6249993B1Trencher assembly utilizing a direct drive motorCATERPILLAR SARL·Filed 1999·Granted Jun 26, 2001·23 cites·11 claims
- 0537US2010090682A1Multi-Meter Test Lead Probe For Hands-Free Electrical Measurement of Control Panel Industrial Terminal BlocksARMSTRONG ERIC A·Filed 2009·Application pending·0 cites
- 0636US5634235AWindshield wiper assembly with arm head retaining meansSPRAGUE DEVICE INC·Filed 1996·Granted Jun 3, 1997·10 cites·5 claims
- 0735US2009206823A1Multi-meter test lead probe for hands-free voltage measurement of control panel industrial terminal blocksARMSTRONG ERIC A·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Eric A. Armstrong files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →