Inventor

ROBERTS JOHN MICHAEL

US3 patents

⚠️ This page may combine multiple inventors who share the name “ROBERTS JOHN MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RINGIR INC

2 patents

US11630056B1Apr 18, 2023

Vacuum airflow filtering for biological sensing

RINGIR INC0 citations46

US11346780B1May 31, 2022

Resonant, multi-pass cavity for cavity ring-down spectroscopy

RINGIR INC0 citations32

ROBERTS MICHAEL

1 patent

US9155809B2Oct 13, 2015

Pen sterilization device

ROBERTS MICHAEL3 citations53