This inventor holds 4 USPTO granted patents. Top assignees: Coherent, Inc., Cooltouch Corporation. Active years: 1992-2001.
Location History:
- Mt. View, CA (US) (1992)
- Mountain View, CA (US) (2000 - 2001)
Company Filing History:
Years Active: 1992-2001
Title: Innovations of Timothy J Johnston
Introduction
Timothy J Johnston is a notable inventor based in Mountain View, CA (US). He holds a total of 4 patents that showcase his contributions to the field of laser technology and tissue treatment devices. His work has significantly impacted the development of handheld medical devices.
Latest Patents
One of Johnston's latest patents is for a handheld photoepilation device and method. This innovative laser tissue treatment device is designed to be handheld and incorporates a semiconductor diode or diode array laser that emits energy. The device features a surface cooling mechanism to ensure safe and effective treatment of tissue. The diode laser operates at wavelengths between approximately 630 nm and 980 nm, delivering a predetermined amount of energy in a specific time frame and spot size. Additionally, the device utilizes microlenses or microlens arrays to collimate the diode laser energy, enhancing its precision. Another significant patent is for an aiming and focusing device for fiber-transported laser radiation. This apparatus aims and projects laser radiation emitted from an optical-fiber transmitter, utilizing a target illuminated by visible light to indicate the incidence region of the laser radiation on a surface.
Career Highlights
Throughout his career, Timothy J Johnston has worked with prominent companies such as Coherent, Inc. and Cooltouch Corporation. His experience in these organizations has contributed to his expertise in laser technology and medical device innovation.
Collaborations
Johnston has collaborated with notable individuals in the field, including Daniel K Negus and Dale E Koop. These partnerships have likely fostered innovation and advancements in his projects.
Conclusion
Timothy J Johnston's contributions to the field of laser technology and handheld medical devices are noteworthy. His patents reflect a commitment to innovation and improving medical treatments through advanced technology.