U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Celebrity Inventors

Penn Jillette of Penn and Teller fame has patented a "Hydro-Therapeutic Stimulator", which uses a hot tub for stimulation.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Examiner: Doerrler, William C.


Primary examiner statistics: 2802 patents; average approval time: 2801 days
Assistant examiner statistics: 461 patents; average approval time: 577 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7461520 Gas liquefaction plant
7461513 Cooling system
7461521 System unit for desorbing carbon dioxide from methanol
7458232 Method and installation for producing treated natural gas, a C3+ ...
7458231 Simultaneous regasification of liquefied natural gas and desalina...
7454916 System for controlling cryogenic fluid flow rate and Joule-Thomso...
7451618 Process for liquefying natural gas and producing hydrocarbons
7451605 LNG receiving terminal that primarily uses compensated salt caver...
7451604 Device and method for vaporizing LNG
7448230 Method of controlling liquid production utilizing an expert syste...
7444834 Method and installation for the provision of gas under pressure
7437878 Multi-stage pulse tube cryocooler with acoustic impedance constru...
7437889 Method and apparatus for producing products from natural gas incl...
7437890 Cryogenic air separation system with multi-pressure air liquefact...
7434408 Method for cooling an article using a cryocooler and cryocooler
7434409 Pulse tube cooler having ΒΌ wavelength resonator tube instead of ...
7430872 NMR spectrometer with common refrigerator for cooling an NMR prob...
7431225 Methods of operating a liquid vaporizer
7430871 NMR spectrometer with a common refrigerator for cooling an NMR pr...
7424808 Configurations and methods of acid gas removal
7421851 Appliance for disinfection of HVAC systems
7421856 Cryogenic air separation with once-through main condenser
7418822 Method and substance for refrigerated natural gas transport
7415829 Piston compressor
7415830 Method and system for cryogenic cooling
7415831 Integration of automated cryopump safety purge
7415840 Optimized LNG system with liquid expander
7412835 Apparatus and method for controlling a cryocooler by adjusting co...
7409835 Backup system and method for production of pressurized gas
7409834 Helium process cycle
7406830 Compression-evaporation system for liquefied gas
7404295 Ultra-low temperature regenerator and refrigerator
7404301 LNG facility providing enhanced liquid recovery and product flexi...
7404300 Enhanced methane flash system for natural gas liquefaction
7404296 Cooling device
7401471 Dynamic spray system
7395671 Cryogenic system
7395675 Superconducting cable cooling system
7392657 Methods of dissolving ozone in a cryogen
7389645 Radiation shield for cryogenic pump for high temperature physical...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5996367 Heat pump and air conditioning system compressor unloading method...
5605048 Method of cooling an object with a thermoelectric battery cascade
5586447 Concentration control in an absorption chiller
5584187 Quick-chill beverage chiller
5582026 Air conditioning system
5579652 Generator-absorber-heat exchange heat transfer apparatus and meth...
5568735 Food container
5564288 Cooler with floating section
5561981 Heat exchanger for thermoelectric cooling device
5561985 Heat pump apparatus including earth tap heat exchanger
5560220 Method for testing an earth tap heat exchanger and associated app...
5560222 Combined air heating and cooling domestic unit
5557944 Refrigerating unit
5555732 Portable dehumidifier
5555742 Evaporative cooler with scrubber and enthalpic heating system
5553463 Efficiency directed evaporative type supplement condensing system...
5553558 Equipment and process for surface treatment of hazardous solids a...
5551252 Refrigerator having a cool air conducting passage
5551254 Double effect absorption refrigerating machine
5548972 Floating insulator top for pallet sized container
5548971 Method for use of liquid/vapor ammonia absorption systems in unit...
5546759 Refrigerator having a vegetable compartment and a separate kimchi...
5544497 Regenerator for absorption refrigerating machine
5544494 Method and apparatus for refrigerant purification
5544488 Self-powered heat transfer fan
5542267 Absorption heating and cooling device
5540061 Refrigerator
5537825 Draft beer tower cooling system
5537837 Automobile air conditioning system
5535592 Method and apparatus for forming a clear frozen drinking vessel
5535602 Absorption cooling device
5533357 Air conditioning apparatus
5533346 Heat pump and method
5533361 Insulated grocery cart cooler
5528999 Air nozzle for a recovery boiler
5526648 Sorption device and method of operating same for electric driven ...
5524440 Compact refrigerator for cosmetics
5524454 Waste oil fired air conditioning apparatus
5524453 Thermal energy storage apparatus for chilled water air-conditioni...
5522225 Thermoelectric cooler and temperature sensor subassembly with imp...
 
Sign InRegister
Username  
Password   
forgot password?