EM

El-Sayed Megahed

RA Rayovac: 13 patents #6 of 170Top 4%
Overall (All Time): #356,865 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6444356 Lithium battery with secondary battery separator Jackson C. Ma, Timothy J. Stachoviak, Shirley A. Craanen, Daniel A. Schneider, Joseph P. Nestler 2002-09-03
6001508 AgO cathode battery Joseph L. Passaniti, Nuri A. Zreiba 1999-12-14
5750288 Modified lithium nickel oxide compounds for electrochemical cathodes and cells Like Xie, David T. Fouchard, Walter B. Ebner 1998-05-12
5606238 Discriminating battery charging system Patrick J. Spellman, Karl E. Anderson, Bryan D. Jaedike 1997-02-25
5589109 Method for producing a cathode material containing silver and bismuth Joseph L. Passaniti, Nuri A. Zreiba 1996-12-31
5424927 Electro-optic flashlight electro-optically controlling the emitted light David R. Schaller, Gregory L. Mills 1995-06-13
5389469 AgO battery, and material Joseph L. Passaniti, Nuri A. Zreiba 1995-02-14
5246795 High temperature lithium solid cathode electrochemical cells Ralph H. Feldhake, Robert J. Bosben, Daniel Rohde, James L. Lautzenhiser 1993-09-21
5077644 Reflector for hand held flashlight David R. Schaller, Tor Pettersen, Gregory L. Mills 1991-12-31
4855647 Flashlight with soft turn on control David R. Schaller, Charles E. Samson 1989-08-08
4835077 AgO cathode material Alexander K. Fung 1989-05-30
4803605 Flashlight with a backup system David R. Schaller, James U. Neyer, Tor Petterson 1989-02-07
4783725 Flashlight with space efficient reflector David R. Schaller, Charles F. Samson 1988-11-08
4760504 Magnetically activated flashlight David R. Schaller, Charles F. Samson 1988-07-26