This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Chapman/leonard Studio Equipment, Inc., Other. Active years: 2012-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 80 
1 out of 834,570 Years Active: 2012-2014
Title: Lev Nikolaevich Yevstratov: Innovator in Camera Suspension Technology
Introduction
Lev Nikolaevich Yevstratov is a notable inventor based in Los Angeles, CA. He has made significant contributions to the field of optical devices, particularly in camera suspension systems. With a total of 2 patents, Yevstratov's innovations have enhanced the functionality and stability of video cameras.
Latest Patents
Yevstratov's latest patents include the "Triaxial Camera Suspension Unit" and the "Stabilized Camera Platform System." The Triaxial Camera Suspension Unit is designed to provide a robust suspension system for optical devices. It features a platform and outer and middle frames with intersecting axes of rotation. The design incorporates rotating drives that allow for movement along the X, Y, and Z axes, all managed by a control unit. The middle frame is constructed as a mechanical parallelogram, which includes a movable jointed foot and various mechanical links that facilitate smooth rotation.
The Stabilized Camera Platform System consists of a roll frame formed as a parallelogram linkage, pivotably attached to a pan frame. A tilt frame is also pivotably connected to the roll frame. This system is equipped with control circuits that compensate for drift and enable manual aiming during stabilized operation. Its compact design allows for rapid movements, making it ideal for dynamic filming environments.
Career Highlights
Throughout his career, Yevstratov has worked with various companies, including Chapman/Leonard Studio Equipment, Inc. His experience in the industry has allowed him to develop innovative solutions that address the challenges faced by filmmakers and videographers.
Collaborations
Yevstratov has collaborated with notable individuals such as Vladimir Vasilievich Kozlov and Leonard T. Chapman. These partnerships have contributed to the advancement of camera technology and the development of new products in the market.
Conclusion
Lev Nikolaevich Yevstratov is a distinguished inventor whose work in camera suspension technology has made a lasting impact on the industry. His patents reflect a commitment to innovation and excellence in optical device design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile