Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System and method for operating groups of lasers to project a visible line of demarcation within discrete regions of an athletic field

System and method for operating groups of lasers to project a visible line of demarcation within discrete regions of an athletic field

US Patent 6751880 · Granted Jun 22, 2004

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for making bagel products2023
Combination systems and methods of safe laser lines for delineation detection, r2022
Signal processing at a telecommunications endpoint2015
System and method for credential management and administration2015
System and method for allocating access at events2015
System and method for projecting a visible line on an athletic field surface2014
Method and system for distributed speakerphone echo cancellation2013
Water based entertainment device2012
Device for discharging a stream of fluid in a pattern and method of using same2012
Universal multimedia2011
Stand for desktop telephone2011
Apparatus for discharging a stream of fluid2011