Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Planar member for shadow mask of cathode-ray tube and manufacturing method of shadow mask

Planar member for shadow mask of cathode-ray tube and manufacturing method of shadow mask

US Patent 5928047 · Granted Jul 27, 1999

Estimated economic value: $244,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Display device and control method2024
Image display device2023
Image display device2022
Image display device and furniture including the image display device2022
Image display device2021
Image display device2021
Vacuum activated shipping container2016
Vacuum activated shipping container2011
Color cathode-ray tube2004
Image display apparatus with flat screen1999
Image display apparatus with flat screen1998
Shadow mask frame structure with long-sides having higher mechanical strength1998