David Tsang

Acorn Campus LLC (Acorn Campus) is venture capital firm founded in 2000 by Wu-Fu Chen and David Tsang. The firm is headquartered in Sunnyvale, CA.

Part of QUALCOMM, Inc., Oak Technology, Inc. designs and markets high performance integrated semiconductors. The company is based in Sunnyvale, CA. Oak Technology was acquired by Zoran Corp., part of QUALCOMM, Inc. from August 31, 2011 on August 11, 2003 for $401.81 million.

IRF Semiconductor, Inc. developed single chip analog and mixed-signal integrated circuits. Its products were 2G & 3G cellular phones, wireless modems, GPS location, WLAN and WiMax connectivity devices. The firm's programmable wireless platform technology was applicable to multiple wireless standards and multiple frequency bands used in cellular phones, wireless local area networks, global positioning systems, WiMAX, and Bluetooth. The company was founded by David D. Tsang, Ann Shen, and David H. Shen in August 2002 and was headquartered in Sunnyvale, CA.

Accela, Inc. engages in the provision of government enterprise software solutions. It offers business licensing, occupational licensing, alcoholic beverage control, short-term rental registration, cannabis regulation, finance and administration, planning, building, service request management, public safety, and environmental health solutions. The company was founded by Tommy Tam in 1999 and is headquartered in San Ramon, CA.

Qpixel Technology, Inc. provides video compression silicon and software solutions. It develops audio/video compression silicon solutions for digital consumer electronics devices, such as digital cameras and camcorders, set top boxes/PVRs/DVRs and remote monitoring devices, and IP video communications devices. The company was founded by Wen Hsu in 2003 and is headquartered in Cupertino, CA.

NanoAmp Mobile is a fabless CMOS semiconductor company headquartered in California's Silicon Valley with a regional office located in Taiwan. NanoAmp Mobile is a wholly owned subsidiary of NanoAmp Solutions. The company is dedicated to providing analog, RF, mixed-signal and IP solutions for current and emerging wireless, automotive, medical, and consumer electronics markets. The company was founded in 1999 and is headquartered in Santa Clara, CA.

CloudChip, Inc. provides adaptable programmable gate array technologies. It offers a full spectrum of field programmable and mask programmable products. The firm's adaptable programmable gate array platform solution can be widely be used in CSoC design. The company was founded in 2005 and is headquartered Cupertino, CA.