Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Free wound electromagnetic deflection yoke

Free wound electromagnetic deflection yoke

US Patent 5631615 · Granted May 20, 1997

Estimated economic value: $18,121,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods and systems for accessing remote digital data over a wide area network (2022
Multipole electrostatic e-beam deflector2003
Multipole electrostatic e-beam deflector2003
Method of adjusting a lithography system to enhance image quality2002
Developer/rinse formulation to prevent image collapse in resist2002
Feedback method for increasing stability of electron beams2001
Apparatus and method for mounting pole piece in electromagnetic lens2001
Particle beam system with dynamic focusing2000
Method for forming a free wound electromagnetic deflection yoke1999
Method for forming a free wound electromagnetic deflection yoke1999