Inventor · disambiguated record
David E. Longer
Also filed as: LONGER DAVID E
2 granted patents·1 pending application·59 citations·filing 1991–2009
65Inventor score
Files withLONGER DAVID E2
Top patents by PatentIndex Score
3 records- 0177US6607639B1Process for desalinization utilizing humidification/dehumidificationFiled 2001·Granted Aug 19, 2003·34 cites·4 claims
- 0248US5216833AHerbicide applicatorLONGER DAVID E·Filed 1991·Granted Jun 8, 1993·25 cites·4 claims
- 0343US2009255797A1Apparatus for desalinization utilizingtemperature gradient/condensation and method thereofLONGER DAVID E·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David E. Longer 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 →