Inventor

KOLCHIN DMITRIY

US6 patents

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

KOLCHIN DMITRIY

2 patents

US8915766B1Dec 23, 2014

Automatic knife sharpener and a method for its use

KOLCHIN DMITRIY59 citations93

US9082099B1Jul 14, 2015

System and method for context-sensitive delivery notification

KOLCHIN DMITRIY11 citations79

IWALLET INC

2 patents

US11321709B1May 3, 2022

System and method for conducting secure financial transactions

IWALLET INC24 citations89

US11416853B1Aug 16, 2022

System and method for conducting secure financial transactions

IWALLET INC0 citations47

ZIK INC

1 patent

US8655795B1Feb 18, 2014

System and method for establishing geographical communication and predicting mail delivery using mailbox-mounted devices

ZIK INC13 citations77

HILLMAN GROUP INC

1 patent

US11850698B2Dec 26, 2023

Automatic knife sharpening machine with sharpness detection

HILLMAN GROUP INC1 citations55