Orange, California
United States
4
2016-01-21
Dmitriy Kolchin from Orange, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for context-sensitive delivery notification
#2 | 2015-07-14System and method for context-sensitive delivery notification
#3 | 2014-12-23Automatic knife sharpener and a method for its use
#4 | 2014-02-18System and method for establishing geographical communication and predicting mail delivery using mailbox-mounted devices
1418672 ⎘