Inventor · disambiguated record
John Hardy
Also filed as: HARDY JOHN · HARDY JOHN H M
4 granted patents·1 pending application·29 citations·filing 1978–2025
75Inventor score
Top patents by PatentIndex Score
5 records- 0171US4430733ASwitching of digital signalsPOST OFFICE·Filed 1978·Granted Feb 7, 1984·13 cites·24 claims
- 0258US6942379B2Clock assembly having an adjustable configurationFiled 2002·Granted Sep 13, 2005·6 cites·35 claims
- 0357US2025356425A1Transaction tracking utilityWELLS FARGO BANK NA·Filed 2025·Application pending·0 cites
- 0456US4360911ADigital signal switch system having space switch located between time switchesPOST OFFICE·Filed 1978·Granted Nov 23, 1982·5 cites·8 claims
- 0555US4306303ASwitching of digital signalsPOST OFFICE·Filed 1978·Granted Dec 15, 1981·5 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when John Hardy 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 →