Inventor · disambiguated record
Christopher P. May
Also filed as: MAY CHRISTOPHER J · MAY CHRISTOPHER P · MAY CHRISTOPHER PAUL
5 granted patents·1 pending application·110 citations·filing 1995–2016
82Inventor score
Top patents by PatentIndex Score
6 records- 0173US5889217AProcess and apparatus for obtaining samples of liquid and gas from soilFiled 1996·Granted Mar 30, 1999·60 cites·11 claims
- 0260US5641245AApparatus for passive removal of subsurface contaminantsWESTINGHOUSE SAVANNAH RIVER CO·Filed 1995·Granted Jun 24, 1997·23 cites·20 claims
- 0343US5922950ADepth-discrete sampling portWESTINGHOUSE SAVANNAH RIVER CO·Filed 1997·Granted Jul 13, 1999·19 cites·3 claims
- 0439USD795992SCulvert coverMAY CHRISTOPHER PAUL·Filed 2016·Granted Aug 29, 2017·4 cites·1 claims
- 0530US2006105163A1GeomembraneDRC POLYMER PRODUCTS LTD·Filed 2005·Application pending·0 cites
- 0627US5775424ADepth-discrete sampling portFiled 1996·Granted Jul 7, 1998·4 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Christopher P. May 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 →