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

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Examiner: Lund, Jeffrie R.


Primary examiner statistics: 436 patents; average approval time: 437 days
Assistant examiner statistics: 217 patents; average approval time: 752 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7635418 Plasma processing apparatus and methods for removing extraneous m...
7444955 Apparatus for directing plasma flow to coat internal passageways
7430986 Plasma confinement ring assemblies having reduced polymer deposit...
7422635 Methods and apparatus for processing microfeature workpieces, e.g...
7416635 Gas supply member and plasma processing apparatus
7413627 Deposition chamber and method for depositing low dielectric const...
7413610 Method and apparatus for coating or heat treatment of blisks for ...
7399364 Hermetic cap layers formed on low-κ films by plasma enhanced che...
7387685 Apparatus and method for depositing materials onto microelectroni...
7361229 Device for deposition with chamber cleaner and method for cleanin...
7361228 Showerheads for providing a gas to a substrate and apparatus
7354500 Mask and apparatus using it to prepare sample by ion milling
7350476 Method and apparatus to determine consumable part condition
RE40195 Large area plasma source
7347900 Chemical vapor deposition apparatus and method
7335266 Method of forming a controlled and uniform lightly phosphorous do...
7331307 Thermally sprayed member, electrode and plasma processing apparat...
7332038 Device for depositing in particular crystalline layers on one or ...
7316761 Apparatus for uniformly etching a dielectric layer
7282112 Method and apparatus for an improved baffle plate in a plasma pro...
7255773 Plasma processing apparatus and evacuation ring
7244335 Substrate processing system and substrate processing method
7225820 High-pressure processing chamber for a semiconductor wafer
7217326 Chemical vapor deposition apparatus
7217336 Directed gas injection apparatus for semiconductor processing
7204885 Deposition system to provide preheating of chemical vapor deposit...
7192486 Clog-resistant gas delivery system
7182817 Apparatus and method for developing latent fingerprints
7179397 Plasma processing methods and apparatus
7172674 Device for liquid treatment of wafer-shaped articles
7169231 Gas distribution system with tuning gas
7166170 Cylinder-based plasma processing system
7160393 Vacuum chamber assembly
7159537 Device for fixing a gas showerhead or target plate to an electrod...
7156923 Silicon nitride film forming method, silicon nitride film forming...
7156922 Multi-chamber installation for treating objects under vacuum, met...
7147718 Device and method for the deposition of, in particular, crystalli...
7108753 Staggered ribs on process chamber to reduce thermal effects
7105060 Method of forming an oxidation-resistant TiSiN film
7105059 Reaction apparatus for atomic layer deposition

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
6110289 Rapid thermal processing barrel reactor for processing substrates
6077356 Reagent supply vessel for chemical vapor deposition
6074515 Apparatus for processing substrates
6022414 Single body injector and method for delivering gases to a surface
5985035 Method of holding substrate and substrate holding system
5976259 Semiconductor device, manufacturing method, and system
5972114 Film deposition apparatus with anti-adhesion film and chamber coo...
5964947 Removable pumping channel liners within a chemical vapor depositi...
5961774 Method of holding substrate and substrate holding system
5951774 Cold-wall operated vapor-phase growth system
5951776 Self aligning lift mechanism
5951770 Carousel wafer transfer system
5944904 Substrate carrier having a streamlined shape and method for thin ...
5942039 Self-cleaning focus ring
5942042 Apparatus for improved power coupling through a workpiece in a ...
5942041 Non-sticking semi-conductor wafer clamp and method of making same
5938852 Cap for vertical furnace
5935336 Apparatus to increase gas residence time in a reactor
5932013 Apparatus for cleaning a semiconductor processing tool
5928426 Method and apparatus for treating exhaust gases from CVD, PECVD o...
5922133 Multiple edge deposition exclusion rings
5916369 Gas inlets for wafer processing chamber
5913978 Apparatus and method for regulating pressure in two chambers
5906683 Lid assembly for semiconductor processing chamber
5895530 Method and apparatus for directing fluid through a semiconductor ...
5893952 Apparatus for rapid thermal processing of a wafer
5888303 Gas inlet apparatus and method for chemical vapor deposition reac...
5888304 Heater with shadow ring and purge above wafer surface
5885358 Gas injection slit nozzle for a plasma process reactor
5885355 Semiconductor fabrication apparatus with a handler
5882416 Liquid delivery system, heater apparatus for liquid delivery syst...
5882415 Electron-beam continuous process vaporization installation for th...
5882417 Apparatus for preventing deposition on frontside peripheral regio...
5882419 Chemical vapor deposition chamber
5882413 Substrate processing apparatus having a substrate transport with ...
5879462 Device for heat treatment of objects and a method for producing a...
5879461 Metered gas control in a substrate processing apparatus
5879458 Molecular contamination control system
5879459 Vertically-stacked process reactor and cluster tool system for at...
5876503 Multiple vaporizer reagent supply system for chemical vapor depos...
 
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