Inventor
GREGERSON BARRY
US49 patents
⚠️ This page may combine multiple inventors who share the name “GREGERSON BARRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EMPAK INC
23 patentsUS5555981ASep 17, 1996
Wafer suspension box
EMPAK INC87 citations96
US5273159ADec 28, 1993
Wafer suspension box
EMPAK INC86 citations96
US4838422AJun 13, 1989
Data storage container
EMPAK INC62 citations96
US5944194AAug 31, 1999
300 mm microenvironment pod with door on side
EMPAK INC36 citations95
US5476176ADec 19, 1995
Reinforced semiconductor wafer holder
EMPAK INC74 citations95
US4817799AApr 4, 1989
Disk package
EMPAK INC58 citations95
US4582219AApr 15, 1986
Storage box having resilient fastening means
EMPAK INC61 citations95
US5749467AMay 12, 1998
Wafer suspension box
EMPAK INC34 citations93
US6010009AJan 4, 2000
Shipping and transport cassette with kinematic coupling
EMPAK INC36 citations92
US5992638ANov 30, 1999
Advanced wafer shipper
EMPAK INC37 citations92
USD378873SApr 22, 1997
300 mm microenvironment pod with door on side
EMPAK INC20 citations92
US5025926AJun 25, 1991
Package
EMPAK INC41 citations92
US4966284AOct 30, 1990
Substrate package
EMPAK INC46 citations92
US4865190ASep 12, 1989
Security package with rotatable locking channel
EMPAK INC42 citations92
US4759442AJul 26, 1988
Security package
EMPAK INC35 citations92
USD387903SDec 23, 1997
Shipping container
EMPAK INC18 citations90
US4709834ADec 1, 1987
Storage box
EMPAK INC40 citations87
US5686521ANov 11, 1997
Milled carbon fiber reinforced polymer composition
EMPAK INC28 citations84
US5967571AOct 19, 1999
Vacuum actuated mechanical latch
EMPAK INC15 citations74
US5803269ASep 8, 1998
300mm shipping container
EMPAK INC13 citations71
USD338402SAug 17, 1993
Individual wafer package
EMPAK INC6 citations68
USD329594SSep 22, 1992
Compact disk package
EMPAK INC3 citations54
USD383898SSep 23, 1997
Combination shipping and transport cassette
EMPAK INC0 citations52
ENTEGRIS INC
21 patentsUSRE38221EAug 19, 2003
300 mm microenvironment pod with door on side
ENTEGRIS INC17 citations92
US6644477B2Nov 11, 2003
Wafer container cushion system
ENTEGRIS INC35 citations91
US7607543B2Oct 27, 2009
Reticle pod with isolation system
ENTEGRIS INC43 citations90
US7528936B2May 5, 2009
Substrate container with pressure equalization
ENTEGRIS INC27 citations90
US9633877B2Apr 25, 2017
Wafer container with door mounted shipping cushions
ENTEGRIS INC7 citations84
US9520310B2Dec 13, 2016
Wafer container with door interface seal
ENTEGRIS INC8 citations84
USD689696SSep 17, 2013
Substrate container
ENTEGRIS INC8 citations84
US7216655B2May 15, 2007
Wafer container washing apparatus
ENTEGRIS INC15 citations84
US8919563B2Dec 30, 2014
Methods and apparatus for large diameter wafer handling
ENTEGRIS INC16 citations78
US10388554B2Aug 20, 2019
Wafer shipper with purge capability
ENTEGRIS INC5 citations73
US10173812B2Jan 8, 2019
Wafer container with latching mechanism for large diameter wafers
ENTEGRIS INC4 citations73
US10276414B2Apr 30, 2019
Thin wafer shipper
ENTEGRIS INC2 citations71
US9478450B2Oct 25, 2016
Wafer shipper
ENTEGRIS INC5 citations71
US10723525B2Jul 28, 2020
Wafer container with latching mechanism for large diameter wafers
ENTEGRIS INC1 citations63
USRE42402EMay 31, 2011
300 mm microenvironment pod with door on side
ENTEGRIS INC3 citations62
USRE41231EApr 20, 2010
300 mm microenvironment pod with door on side
ENTEGRIS INC1 citations62
US10147624B2Dec 4, 2018
Wafer carrier
ENTEGRIS INC1 citations52
USD740031SOct 6, 2015
Substrate container
ENTEGRIS INC0 citations52
US9592930B2Mar 14, 2017
Methods and apparatus for large diameter wafer handling
ENTEGRIS INC0 citations51
US10304710B2May 28, 2019
Front opening wafer container with weight ballast
ENTEGRIS INC0 citations48
US9929032B2Mar 27, 2018
Front opening wafer container with robotic flange
ENTEGRIS INC0 citations42