Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Petri dish for cultivating bacteria and method of inspecting drug susceptibility

Petri dish for cultivating bacteria and method of inspecting drug susceptibility

US Patent 4801548 · Granted Jan 31, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor device and method of manufacturing semiconductor device2025
Printing device2022
Semiconductor device and power converter including a copper film with a small gr2021
Printing device2021
Silicon carbide semiconductor device and power conversion device2021
Semiconductor device and method for manufacturing same, for releaved stress and 2020
Semiconductor device and method for manufacturing same2019
Method for manufacturing silicon carbide semiconductor device and silicon carbid2017
Semiconductor device2017
Board working system, board conveying apparatus, and board working apparatus2015
Chondroitin synthase, method for producing the same and method for producing sac2014
Antibody specific for a chondroitin sulphate epitope2013