Inventor · disambiguated record
Joseph C. Hedeen
Also filed as: HEDEEN JOSEPH · HEDEEN JOSEPH C
8 granted patents·1 pending application·35 citations·filing 2011–2024
83Inventor score
Top patents by PatentIndex Score
9 records- 0192US9704680B1Magnetic switchMAGNASPHERE CORP·Filed 2016·Granted Jul 11, 2017·6 cites·4 claims
- 0291US9934921B2Magnetic switchMAGNASPHERE CORP·Filed 2017·Granted Apr 3, 2018·5 cites·22 claims
- 0390US9685290B1Compact magnetic switch for circuit boardsMAGNASPHERE CORP·Filed 2016·Granted Jun 20, 2017·7 cites·27 claims
- 0488US8487726B2High security switch assemblyWOODS RANDALL·Filed 2011·Granted Jul 16, 2013·10 cites·7 claims
- 0587US11069496B2Magnetic switchMAGNASPHERE CORP·Filed 2018·Granted Jul 20, 2021·3 cites·15 claims
- 0685US10541095B2Four-contact magnetic switch apparatusMAGNASPHERE CORP·Filed 2018·Granted Jan 21, 2020·4 cites·31 claims
- 0762US2025125109A1Security device with magnet arrayMAGNASPHERE CORP·Filed 2024·Application pending·0 cites
- 0855US11990298B2Magnetic proximity sensor, security switch, and method of detecting an actuatorMAGNASPHERE CORP·Filed 2021·Granted May 21, 2024·0 cites·47 claims
- 0952US12196580B2Slotted enclosure for magnetMAGNASPHERE CORP·Filed 2022·Granted Jan 14, 2025·0 cites·35 claims
Join the waitlist — get patent alerts
Get an alert when Joseph C. Hedeen 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 →