List of 18 Pennsylvania-based Semiconductors Companies

Name	Sector	Revenue $mlns	M&A Activity			Last 5 Years
Name	Sector	Revenue $mlns	Total	Buy	Sell	Last 5 Years
Vishay Intertechnology NYSE : VSH Malvern, Pennsylvania, United States website	Semiconductors	2,938	19	18	1
Kulicke & Soffa NASDAQ : KLIC Washington, Pennsylvania, United States website	Semiconductors	706	11	8	3
Integrated Circuit Systems Acquired Integrated Device Technology, Inc. 2005-06-15 $1.7B Norristown, Pennsylvania, United States website	Semiconductors	-	1	1	-
Agere Systems, Inc. Acquired LSI Corp. 2007-04-02 $4B Allentown, Pennsylvania, United States	Semiconductors	-	-	-	-
Aspinity PE Backed Anzu Partners 2020-09-02 Pittsburgh, Pennsylvania, United States website	Semiconductors	-	-	-	-
Unisys Corp. - Assets Acquired Cohu 2006-03-20 $8M Blue Bell, Pennsylvania, United States	Semiconductors	-	-	-	-
Akrion,Inc. Private Allentown, Pennsylvania, United States website	Semiconductors	-	-	-	-
AMP - Sensors Division Acquired Measurement Specialties, Inc. 1998-08-20 $3.8M Harrisburg, Pennsylvania, United States	Semiconductors	-	-	-	-
Micro Memory Bank, Inc. Acquired U.S. Gold 2009-04-22 Montgomeryville, Pennsylvania, United States website	Semiconductors	-	-	-	-
CFM Technologies, Inc. Acquired Mattson Technology 2000-06-01 Exton, Pennsylvania, United States	Semiconductors	-	-	-	-
CICLON Semiconductor Device Corp. Acquired Texas Instruments 2009-02-11 Bethlehem, Pennsylvania, United States	Semiconductors	-	-	-	-
Silicon Power Private Malvern, Pennsylvania, United States website	Semiconductors	-	1	-	1
Silicon Power Corp. - SolidTRON Product Line Acquired Excelitas Technologies 2020-09-28 Malvern, Pennsylvania, United States	Semiconductors	-	-	-	-
Solar Grid Storage LLC Acquired SunEdison 2015-03-10 Philadelphia, Pennsylvania, United States website	Semiconductors	-	-	-	-
PPT Research, Inc. Private Allentown, Pennsylvania, United States website	Semiconductors	-	-	-	-
XACTIX, Inc. Acquired SPTS Technologies Ltd. 2013-06-25 Pittsburgh, Pennsylvania, United States	Semiconductors	-	-	-	-

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