Durham, North Carolina
United States
6
2025-04-03
The entities that hold a legal rights for patent applications filed by inventor Steiner David John:
David John Steiner from Durham, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Indoor Location-Based Payment System
#2 | 2025-03-06LEAKAGE DETECTION SYSTEM
#3 | 2024-12-19MOVABLE SHELF SYSTEM BASED ON BODY RECOGNITION
#4 | 2024-10-03Radio Frequency Identification (RFID) Self-Checkout (SCO) Station
#5 | 2024-10-03Radio Frequency Identification (RFID) Self-Checkout (SCO) Station
#6 | 2024-07-18RETAIL RESOURCE MANAGEMENT ALLOCATION SYSTEM
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