Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyethyleneimine-attached carbonaceous material and separator for lithium-sulfur battery coated with the same

Polyethyleneimine-attached carbonaceous material and separator for lithium-sulfur battery coated with the same

US Patent 10727466 · Granted Jul 28, 2020

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Spectral device with enhanced stability of optical sensor and operating method t2025
Battery cell including gas discharging portion2025
Method for producing food material, and food material2024
Pouch-type secondary battery and method for manufacturing the same2024
Hologram transcription apparatus2024
Method for sterilizing high-quality meat- and kimchi-based processed food by mea2023
Highly efficient CO2 absorbent composition and method for preparing the same2023
Highly efficient CO2 absorbent composition and method for preparing the same2023
Apparatus for degassing battery cell2022
Organized nanoparticulate and microparticulate coatings and methods of making an2022
Hub apparatus and method for providing service thereof2021
Method for producing an anode for a lithium metal secondary battery including a 2021