Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for continuous casting of metal using light and light sensor to measure mold melt interface

Method for continuous casting of metal using light and light sensor to measure mold melt interface

US Patent 4664175 · Granted May 12, 1987

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Continuous casting method, cast member, metal worked article, and continuous cas2010
Horizontally continuously cast rod of aluminum alloy and method and equipment fo2009
Forged piston for internal combustion engine and manufacturing method thereof2006
Apparatus and method for casting metal2005
Material for plastic working and production method thereof2005
Metallic ingot for plastic working1999
Method for producing metallic ingot for plastic working1998
Method for continuous casting of a hollow metallic ingot and apparatus therefor1991
Method for continuous casting of an aluminum-lithium alloy1990