John R. Ambroseo

President at

Lambda Physik AG

65 year

41 connections

Electronic Technology

Consumer Services

Producer Manufacturing

Profile

John R.
Ambroseo is currently the President of Lambda Physik AG since 2010.
Previously, he served as the President, Chief Executive Officer & Director of Coherent, Inc. from 2002 to 2020.
He also held the position of President & Chief Executive Officer at Coherent (UK) Ltd. Additionally, he was the President & General Manager of Coherent Photonics Group from 2000 to 2001 and the President, Executive VP & General Manager of Coherent Laser Group from 1997 to 2000.
Dr. Ambroseo holds a doctorate degree from the University of Pennsylvania and an undergraduate degree from the State University of New York College at Brockport.

John R. Ambroseo active positions

Companies	Position	Start
Lambda Physik AG Lambda Physik AG SemiconductorsElectronic Technology Develops ultraviolet laser applications	President	-

All active positions of John R. Ambroseo

Former positions of John R. Ambroseo

Companies	Position	End
COHERENT, INC.	Chief Executive Officer	2020-04-05
Coherent Photonics Group Coherent Photonics Group Electronic Equipment/InstrumentsElectronic Technology Manufactures laser systems and equipment	President	2001-05-31
Coherent Laser Group	President	2000-08-31
Coherent (UK) Ltd. Coherent (UK) Ltd. Medical DistributorsDistribution Services Manufactures medical laser products	Chief Executive Officer	-

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Education of John R. Ambroseo

Experiences
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Linked companies

Private companies	7
Coherent, Inc. Coherent, Inc. Industrial MachineryProducer Manufacturing Manufactures and supplies industrial laser equipment	Producer Manufacturing
University of Pennsylvania University of Pennsylvania Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Lambda Physik AG Lambda Physik AG SemiconductorsElectronic Technology Develops ultraviolet laser applications	Electronic Technology
Coherent (UK) Ltd. Coherent (UK) Ltd. Medical DistributorsDistribution Services Manufactures medical laser products	Distribution Services
State University of New York College at Brockport State University of New York College at Brockport Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Coherent Photonics Group Coherent Photonics Group Electronic Equipment/InstrumentsElectronic Technology Manufactures laser systems and equipment	Electronic Technology
Coherent Laser Group