Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process control and data collection system

Process control and data collection system

US Patent 4819176 · Granted Apr 4, 1989

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for tracking refrigerator inventory2025
Cellular sheet pile retaining systems with unconnected tail walls, and associate2021
System and method for processing and identifying content in form documents2021
System and method for generating and processing training data2020
System and method for processing character images and transforming font within a2020
System and method for processing and identifying content in form documents2020
Cellular sheet pile retaining systems with unconnected tail walls, and associate2018
Ignition switch assembly2017
Dual function switch assembly2012
Internet based security, fire and emergency identification and communication sys2005
Game call and method1998
Non-foaming, non-viscous, alcohol-free, water-based, pressurized hair spray prod1994