MAXWELL LABORATORIES, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01G CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE 264

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5907472 Multi-electrode double layer capacitor having single electrolyte seal and aluminum-impregnated carbon cloth electrodesMay 29, 98May 25, 99[H01G]
5862035 Multi-electrode double layer capacitor having single electrolyte seal and aluminum-impregnated carbon cloth electrodesOct 07, 96Jan 19, 99[532-, H01G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5214685 X-ray lithography mirror and method of making sameExpiredOct 08, 91May 25, 93[G21K]
5126638 Coaxial pseudospark discharge switchExpiredMay 13, 91Jun 30, 92[H01J, H01T]
5034235 Methods for presevation of foodstuffsExpiredJun 08, 89Jul 23, 91[A23L, A16L]
5020087 Diode for providing X-raysExpiredNov 09, 89May 28, 91[H01J]
4975918 Tunable laserExpiredJun 07, 89Dec 04, 90[H01S]
4948511 Method for extracting dissolved organic pollutants from aqueous streamsExpiredApr 14, 89Aug 14, 90[B01D]
4944921 Automated PCB analyzer systemExpiredMar 06, 84Jul 31, 90[G01N]
4889605 Plasma pinch systemExpiredDec 07, 87Dec 26, 89[H01S]
4871559 Methods for preservation of foodstuffsExpiredApr 28, 88Oct 03, 89[A23L, A61L]
4838154 Apparatus for extending the shelf life of fluid food productsExpiredMay 18, 87Jun 13, 89[A23L]
4837794 Filter apparatus for use with an x-ray sourceExpiredOct 12, 84Jun 06, 89[G01N]
4835341 Electrical insulator for use in plasma environmentExpiredMar 08, 88May 30, 89[H01B]
4828712 Extraction of pollutants by inorganic chelationExpiredDec 28, 87May 09, 89[C02F]
4778493 Electrostatic precipitator with means for the enhanced charging and collection of fine particlesExpiredApr 28, 86Oct 18, 88[B03C]
4695472 Methods and apparatus for extending the shelf life of fluid food productsExpiredMay 31, 85Sep 22, 87[A23L]
4684820 Symmetrically charged pulse-forming circuitExpiredFeb 13, 85Aug 04, 87[H03K]
4531393 Electromagnetic forming apparatusExpiredOct 11, 83Jul 30, 85[B21D]
4524079 Deactivation of microorganisms by an oscillating magnetic fieldExpiredNov 10, 83Jun 18, 85[A23L, A61L]
4518502 Method of extracting organic contaminants from process watersExpiredNov 04, 81May 21, 85[B01D]
4511094 Winding apparatusExpiredNov 22, 82Apr 16, 85[H01F]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.