Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Non-contacting, gap-type seal having a ring with a patterned microdam seal face

Non-contacting, gap-type seal having a ring with a patterned microdam seal face

US Patent 5090712 · Granted Feb 25, 1992

Estimated economic value: $6,971,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Hybrid client/server architecture for parallel processing2020
Local and remote aggregation of feedback data for speech recognition2018
Local and remote aggregation of feedback data for speech recognition2015
Progressive application of knowledge sources in multistage speech recognition2013
Enhanced voicemail usage through automatic voicemail preview2013
Monitoring seal system2003
Gas lubricated slow speed seal2000
Non-contacting mechanical face seal1997
Non-contacting mechanical face seal1997
Non-contacting, gap-type seal having a ring with a patterned seal face1996
Non-contacting, gap-type seal having a ring with a patterned seal face1996
Non-contacting mechanical face seal1995