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

Icon_funbox Did You Know...

...that after Parker Brothers executives turned down the game of Monopoly because it had "52 fundamental errors" (including taking too long to play), a copy of the game wound up in the home of the company president who stayed up until 1 a.m. to finish playing it? He was so impressed by the game that the next day he wrote to inventor Charles Darrow and offered to buy it!

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Examiner: Weisstuch, Aaron


Primary examiner statistics: 2255 patents; average approval time: 608 days
Assistant examiner statistics: 302 patents; average approval time: 550 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
6541695 High efficiency solar photovoltaic cells produced with inexpensiv...
6084175 Front contact trenches for polycrystalline photovoltaic devices a...
5902416 Element of a photovoltaic solar cell and a process for the produc...
5877418 Solar powered tube rotator
5863354 Flexible photoelectric conversion module
5851310 Strained quantum well photovoltaic energy converter
5849107 Solar battery module and passive solar system using same
5843289 Surface modification of medical implants
5830331 Apparatus and method for sputtering carbon
5830779 Method of making photovoltaic module
5800630 Tandem solar cell with indium phosphide tunnel junction
5798284 Process for fabricating array of photovoltaic elements connected ...
5797997 Oxygen producing thermophotovoltaic systems
5792324 Method and apparatus of forming a thin film
5785828 Sputtering target for producing optical recording medium
5785769 Substrate for thin silicon solar cells
5783049 Method of making antireflective coatings
5782995 Solar battery device and method of fabricating the same
5772791 Floating solar power plant with asymmetrical concentrators
5770463 Method of fabricating a photovoltaic device
5766964 Processes for producing low cost, high efficiency silicon solar c...
5762720 Solar cell modules with integral mounting structure and methods f...
5762768 Target for cathodic sputtering and method for producing the targe...
5759291 Photovoltaic cell and method of making the same
5753089 Sputter coating station
5753090 Small size sputtering target and high vacuum sputtering apparatus...
5753050 Thermophotovoltaic energy conversion device
5746897 High magnetic flux permanent magnet array apparatus and method fo...
5746839 Lightweight, self-ballasting photovoltaic roofing assembly
5746893 Method of manufacturing magnetic recording medium
5743970 Photovoltaic module having an injection molded encapsulant
5744370 Fabricating method of a silicon thin film and method for manufact...
5741369 Plate-like body structure with solar battery for sound insulation...
5741370 Solar cell modules with improved backskin and methods for forming...
5741405 Spotter-deposit method and apparatus
5738732 Solar cell and manufacturing method thereof
5738731 Photovoltaic device
5738770 Mechanically joined sputtering target and adapter therefor
5735966 Substrate structures for integrated series connected photovoltaic...
5736431 Method for producing thin film solar battery

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
4173494 Glass support light energy converter
4151005 Radiation hardened semiconductor photovoltaic generator
4146407 Solar photoelectric module
4144139 Method of plating by means of light
4144094 Radiation responsive current generating cell and method of formin...
4144147 Photolysis of water using rhodate semiconductive electrodes
4143235 Cadmium sulfide photovoltaic cell and method of fabrication
4143234 Solar collector using total internal reflectance
4140545 Plural solar cell arrangement including transparent interconnecto...
4140610 Method of producing a PN junction type solar battery
4140142 Semiconductor photoelectric generator
4139444 Method of reticulating a pyroelectric vidicon target
4139399 Solar panel with removable cell matrix, and method of making same
4138532 N-methylphenazine photogalvanic cell
4137142 Method and apparatus for sputtering photoconductive coating on en...
4137141 Process for producing a silicon nitride diffusion barrier on a ...
4137097 Solar energy assembly
4137098 Solar energy window
4135537 Light collector
4135998 Method for forming Pt-Si Schottky barrier contact
4135950 Radiation hardened solar cell
4133734 Portable sensor for measuring the corrosion endangering and ...
4133699 Shaped edge solar cell coverslide
4133698 Tandem junction solar cell
4132613 Glow discharge method and apparatus
4132614 Etching by sputtering from an intermetallic target to form negati...
4132624 Apparatus for producing metal oxide films
4132612 Glow discharge method and apparatus
4132570 Structural support for solar cell array
4131485 Solar energy collector and concentrator
4131486 Back wall solar cell
4131533 RF sputtering apparatus having floating anode shield
4131530 Sputtered chromium-alloy coating for plastic
4130464 Method of evaluating the corrosion rates of metals
4130445 Light collector
4129458 Solar-cell array
4128466 Method and apparatus for reactive sputtering
4128704 Photoelectrochemical energy storage system
4128467 Method of ion etching Cd-Hg-Te semiconductors
4128732 Solar cell
 
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