David Lemmerhirt Email and Phone Number
David Lemmerhirt work email
- Valid
- Valid
- Valid
David Lemmerhirt personal email
David Lemmerhirt phone numbers
David Lemmerhirt is a Principal Systems Engineer at SiTime at SiTime. He possess expertise in mems, sensors, microfabrication, biomedical engineering, microfluidics and 9 more skills.
Sitime
View- Website:
- sitime.com
- Employees:
- 190
-
Principal Systems EngineerSitime Oct 2024 - PresentAnn Arbor, Michigan, United States
-
Sr. Engineer Ii, Product DevelopmentTerumo Cardiovascular Apr 2021 - Oct 2024Ann Arbor, MiContributed to the development of Terumo's next-generation blood parameter monitoring system. Work included requirements development, verification and validation testing, FMEA, and FDA submission. Also designed, built, and tested prototypes for a heart-lung machine gas mixer. -
Vp Of Engineering, Olympus Advanced TechnologyBliley Technologies, Inc. Jan 2020 - Mar 2021Helped lead New Product Development within Bliley's engineering group. Transitioned ePack's advanced packaging technologies into Bliley Products. -
Vp Of Technology, Epack, Inc.Bliley Technologies, Inc. Jun 2016 - Dec 2019Ann Arbor, MiHelped lead technology and business development for ePack, Inc., a small business acquired by Bliley in 2020, which developed novel environment-resistant packaging products for high-performance timing references and MEMS inertial sensors.
-
Lead Systems EngineerEndra Life Sciences Oct 2014 - Jun 2016Ann Arbor, MiPartnered with a small team in the development and testing of a human-scale thermo-acoustic medical imaging system. Established system-level requirements for RF amplifiers, ultrasound imaging transducers, a custom imaging scan-head, signal acquisition equipment, and image formation software. Interfaced with component vendors, acquired parts, and oversaw assembly of system prototype. Performed bench-top characterization of system components and overall system performance. Deployed the prototype system and coordinated large-animal testing at an R&D facility in a Fortune 500 medical products corporation. Conducted technology demonstrations for investors. -
Senior R&D EngineerSonetics Ultrasound, Inc. May 2007 - Jun 2016Ann Arbor, MichiganLead engineer and hands-on director of research and development work at Sonetics Ultrasound, Inc., a small company commercializing silicon-based medical ultrasound transducer technology. Recent projects center on novel methods for cuff-less blood pressure monitoring, 2D ultrasound arrays for 3D imaging and blood flow monitoring, and high-frequency ultrasound for intravascular imaging. Managing a group of 3-4 engineers and coordinating collaborations with university faculty. Primary author on eight NSF and NIH grant proposals and three proposals for state and private funding competitions. Primary Investigator for six federally funded projects ($2.6 M) and three private and state funded projects ($2.5 M).
-
Senior Mems EngineerSonetics Ultrasound, Inc. Oct 2004 - May 2007Ann Arbor, MichiganInventor and primary developer of Sonetics’ Capacitive Micromachined Ultrasonic Transducer (CMUT) devices, which are manufactured using the metal and dielectric layers of a standard integrated circuit foundry process. Work included transducer design, integrated circuit design, board-level electronics development, MEMS fabrication in a cleanroom facility, and ultrasonic device characterization. Designed and manufactured planar ultrasound arrays with over 1000 elements. Built electronics to interface custom arrays to a commercial ultrasound system. Developed fully functional standalone readout systems with as many as 80 transmit and receive channels.
-
Research Assistant (Gsra)University Of Michigan, Department Of Electrical Engineering And Computer Science Sep 1998 - Apr 2005Kensall D. Wise GroupStudent in the Center for Wireless Integrated MicroSystems under the direction of Professor Kensall D. Wise. Research focused on using Microelectromechanical Systems (MEMS) technology to integrate sensors, analog circuits, microprocessors, and memory into tiny microsystems for acquiring and storing biological and environmental data. The technology was first applied for very small instrumentation “backpacks” for biomechanics and neurobiology studies on Madagascar hissing cockroaches. Later, the system was further miniaturized and integrated with MEMS transducers for temperature, pressure, and humidity sensors and silicon microprobes for monitoring neural activity. MEMS and microsystems contributions included development of novel air-isolated through-silicon vias, automated solder-based micro-connectors, and a micro-machined silicon platform for compact integration of MEMS sensors and analog and digital circuit chips.
-
Member Of Technical StaffIntel Corporation May 1998 - Aug 1998Hillsboro, Or (Portland Technology Development Group)A summer graduate student intern under Intel Senior Fellow Robert Chau, in a research group developing future generation gate dielectrics for deep submicron CMOS transistors. Developed software to automate processing of transistor test data. -
Undergraduate Research AssistantUniversity Of Illinois At Urbana-Champaign Sep 1996 - May 1997Microelectronics Laboratory (Ece Department)Undergraduate research assistant in the lab of Professor Gregory Stillman, working on fabricating InGaP/GaAs Heterojunction Bipolar Transistors. The senior design and research project was focused on developing an alloying process to improve the contact resistance of device terminals. This work resulted in a U.S. patent and several publications.
David Lemmerhirt Skills
David Lemmerhirt Education Details
-
Electrical Engineering -
Electrical Engineering
-
Electrical Engineering
Frequently Asked Questions about David Lemmerhirt
What company does David Lemmerhirt work for?
David Lemmerhirt works for Sitime
What is David Lemmerhirt's role at the current company?
David Lemmerhirt's current role is Principal Systems Engineer at SiTime.
What is David Lemmerhirt's email address?
David Lemmerhirt's email address is dl****@****und.com
What is David Lemmerhirt's direct phone number?
David Lemmerhirt's direct phone number is (734)-763*****
What schools did David Lemmerhirt attend?
David Lemmerhirt attended University Of Michigan, University Of Michigan, University Of Illinois Urbana-Champaign.
What skills is David Lemmerhirt known for?
David Lemmerhirt has skills like Mems, Sensors, Microfabrication, Biomedical Engineering, Microfluidics, Thin Films, Nanotechnology, Electrical Engineering, Medical Ultrasound, Ic, Analog, Electronics.
Who are David Lemmerhirt's colleagues?
David Lemmerhirt's colleagues are Vladimir Zaytsev, Gagan Deep Singh, Huma Rajagopal, Yushu Ma, Ph.d., Yee Ling Hui, Khyno Panisa, Nikita Kozin.
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial