Inventor
MURPHY NATHANAEL S
US25 patents
⚠️ This page may combine multiple inventors who share the name “MURPHY NATHANAEL S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLAGE LOCK CO LLC
18 patentsUS10724274B2Jul 28, 2020
Interchangeable handle lockset
SCHLAGE LOCK CO LLC8 citations83
US10508468B2Dec 17, 2019
Door lock chassis assembly
SCHLAGE LOCK CO LLC8 citations83
US10513872B2Dec 24, 2019
Door latch
SCHLAGE LOCK CO LLC7 citations80
US11332956B2May 17, 2022
Embellishment attachment for a door lock
SCHLAGE LOCK CO LLC3 citations73
US10501962B2Dec 10, 2019
Privacy lock mechanism
SCHLAGE LOCK CO LLC2 citations72
US10597900B2Mar 24, 2020
Variable spring rate chassis
SCHLAGE LOCK CO LLC3 citations71
US10900254B2Jan 26, 2021
Configurable door lock
SCHLAGE LOCK CO LLC3 citations70
US11828088B2Nov 28, 2023
Door latch
SCHLAGE LOCK CO LLC1 citations69
US12065859B2Aug 20, 2024
Interchangeable handle lockset
SCHLAGE LOCK CO LLC0 citations62
US11920388B2Mar 5, 2024
Chassis retention assembly
SCHLAGE LOCK CO LLC0 citations62
US11236524B2Feb 1, 2022
Door lock chassis assembly
SCHLAGE LOCK CO LLC0 citations62
US11220837B2Jan 11, 2022
Privacy lock mechanism
SCHLAGE LOCK CO LLC0 citations62
US10941586B2Mar 9, 2021
Chassis retention assembly
SCHLAGE LOCK CO LLC0 citations62
US11359402B2Jun 14, 2022
Variable spring rate chassis
SCHLAGE LOCK CO LLC0 citations60
US12338657B2Jun 24, 2025
Door latch
SCHLAGE LOCK CO LLC0 citations59
US11236527B2Feb 1, 2022
Door latch
SCHLAGE LOCK CO LLC0 citations59
USD1119519SMar 24, 2026
Escutcheon
SCHLAGE LOCK CO LLC0 citations56
US10604964B2Mar 31, 2020
Configurable door lock
SCHLAGE LOCK CO LLC0 citations49