Inventor · disambiguated record
Perry R. Blazewicz
Also filed as: BLAZEWICZ PERRY R
7 granted patents·958 citations·filing 1998–2003
91Inventor score
Top patents by PatentIndex Score
7 records- 0196US6632402B2Oxygen monitoring apparatusNTC TECHNOLOGY INC·Filed 2001·Granted Oct 14, 2003·109 cites·51 claims
- 0294US7335164B2Multiple function airway adapterNTC TECHNOLOGY INC·Filed 2001·Granted Feb 26, 2008·76 cites·51 claims
- 0392US7833480B2Oxygen monitoring apparatus and methods of using the apparatusRIC INVESTMENTS INC·Filed 2003·Granted Nov 16, 2010·49 cites·33 claims
- 0492US6325978B1Oxygen monitoring and apparatusNTC TECHNOLOGY INC·Filed 1998·Granted Dec 4, 2001·519 cites·77 claims
- 0589US7897109B2Oxygen monitoring apparatusRIC INVESTMENTS LLC·Filed 2001·Granted Mar 1, 2011·33 cites·38 claims
- 0688US6815211B1Oxygen monitoring methods and apparatus (I)NTC TECHNOLOGY·Filed 1998·Granted Nov 9, 2004·106 cites·16 claims
- 0776US6616896B2Oxygen monitoring apparatusNTC TECHNOLOGY INC·Filed 2001·Granted Sep 9, 2003·66 cites·46 claims
Join the waitlist — get patent alerts
Get an alert when Perry R. Blazewicz 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 →