Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method, apparatuses, and computer program products for automatically detecting levels of user dissatisfaction with transportation routes

Method, apparatuses, and computer program products for automatically detecting levels of user dissatisfaction with transportation routes

US Patent 10546307 · Granted Jan 28, 2020

Estimated economic value: $1,679,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Carbon dioxide adsorption-desorption device2025
Contact member, connector, composition, and method for producing contact member2025
Contact member, connector, composition, and method for producing contact member2025
Amine-containing water concentration system and apparatus, and carbon dioxide re2025
Acidic gas absorbent, acidic gas removal method and acidic gas removal apparatus2025
Connector with retainer2023
Acidic gas absorbent, acidic gas removal method and acidic gas removal apparatus2022
Working medium and water treatment system2022
Acidic gas absorbent, acidic gas removal method and acidic gas removal apparatus2022
Acid gas removal apparatus and method2022
Resource exploitation management system, method and program product2021
Acidic gas absorbent, acidic gas removal method and acidic gas removal apparatus2021