Alvin Ma

Person

Selden, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Devices, systems and methods for hanging and securing items for dis...
- Patent number 11,992,135
- Issue date May 28, 2024
- innovation lock, llc
- William H. Bullwinkel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Drawer lock assemblies
- Patent number 11,976,497
- Issue date May 7, 2024
- innovation lock, llc
- William H. Bullwinkel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Ratchet lock assemblies
- Patent number 11,879,269
- Issue date Jan 23, 2024
- innovation lock, llc
- William H. Bullwinkel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Interchangeable core lock assemblies
- Patent number 11,732,507
- Issue date Aug 22, 2023
- innovation lock, llc
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Interchangeable core lock assemblies
- Patent number 11,603,680
- Issue date Mar 14, 2023
- innovation lock, llc
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Lock system including automation notification and surveillance inte...
- Patent number 11,528,454
- Issue date Dec 13, 2022
- innovation lock, llc
- Alan Rabinowitz
- G07 - CHECKING-DEVICES
Information Patent Grant
Locking devices for pegboard hooks, slatwall hooks, and crossbar hooks
- Patent number 10,827,853
- Issue date Nov 10, 2020
- Delta Lock Company, LLC
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Interchangeable core lock assemblies
- Patent number 10,724,276
- Issue date Jul 28, 2020
- Delta Lock Company, LLC
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Lock system including automation notification and surveillance inte...
- Patent number 10,721,444
- Issue date Jul 21, 2020
- Delta Lock Company, LLC
- Alan Rabinowitz
- G07 - CHECKING-DEVICES
Information Patent Grant
Interchangeable core lock assemblies
- Patent number 10,435,914
- Issue date Oct 8, 2019
- Delta Lock Company, LLC
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
DEVICES, SYSTEMS AND METHODS FOR HANGING AND SECURING ITEMS FOR DIS...
- Publication number 20240306825
- Publication date Sep 19, 2024
- Innovation Lock, LLC
- William H. Bullwinkel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
DRAWER LOCK ASSEMBLIES
- Publication number 20240035312
- Publication date Feb 1, 2024
- Innovation Lock, LLC
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
MULTI-AXIS LATCHBOLT LOCK ASSEMBLY
- Publication number 20230383575
- Publication date Nov 30, 2023
- Innovation Lock, LLC
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DEVICES, SYSTEMS AND METHODS FOR HANGING AND SECURING ITEMS FOR DIS...
- Publication number 20230102705
- Publication date Mar 30, 2023
- Innovation Lock, LLC
- William H. Bullwinkel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
RATCHET LOCK ASSEMBLIES
- Publication number 20220356734
- Publication date Nov 10, 2022
- Delta Lock Company, LLC
- William H. Bullwinkel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DRAWER LOCK ASSEMBLIES
- Publication number 20220213719
- Publication date Jul 7, 2022
- Delta Lock Company, LLC
- William H. Bullwinkel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
INTERCHANGEABLE CORE LOCK ASSEMBLIES
- Publication number 20210025196
- Publication date Jan 28, 2021
- Delta Lock Company, LLC
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
INTERCHANGEABLE CORE LOCK ASSEMBLIES
- Publication number 20200354992
- Publication date Nov 12, 2020
- Delta Lock Company, LLC
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
LOCK SYSTEM INCLUDING AUTOMATION NOTIFICATION AND SURVEILLANCE INTE...
- Publication number 20200351477
- Publication date Nov 5, 2020
- Delta Lock Company, LLC
- Alan Rabinowitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCKING DEVICES FOR PEGBOARD HOOKS, SLATWALL HOOKS, AND CROSSBAR HOOKS
- Publication number 20190290023
- Publication date Sep 26, 2019
- Delta Lock Company, LLC
- Alvin Ma
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
LOCK SYSTEM INCLUDING AUTOMATION NOTIFICATION AND SURVEILLANCE INTE...
- Publication number 20190281261
- Publication date Sep 12, 2019
- Delta Lock Company, LLC
- Alan Rabinowitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERCHANGEABLE CORE LOCK ASSEMBLIES
- Publication number 20170350163
- Publication date Dec 7, 2017
- Delta Lock Company, LLC
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
INTERCHANGEABLE CORE LOCK ASSEMBLIES
- Publication number 20170298651
- Publication date Oct 19, 2017
- Delta Lock Company, LLC
- Alvin Ma
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Person

Patents Grantslast 30 patents

Devices, systems and methods for hanging and securing items for dis...

Drawer lock assemblies

Ratchet lock assemblies

Interchangeable core lock assemblies

Interchangeable core lock assemblies

Lock system including automation notification and surveillance inte...

Locking devices for pegboard hooks, slatwall hooks, and crossbar hooks

Interchangeable core lock assemblies

Lock system including automation notification and surveillance inte...

Interchangeable core lock assemblies

Patents Applicationslast 30 patents

DEVICES, SYSTEMS AND METHODS FOR HANGING AND SECURING ITEMS FOR DIS...

DRAWER LOCK ASSEMBLIES

MULTI-AXIS LATCHBOLT LOCK ASSEMBLY

DEVICES, SYSTEMS AND METHODS FOR HANGING AND SECURING ITEMS FOR DIS...

RATCHET LOCK ASSEMBLIES

DRAWER LOCK ASSEMBLIES

INTERCHANGEABLE CORE LOCK ASSEMBLIES

INTERCHANGEABLE CORE LOCK ASSEMBLIES

LOCK SYSTEM INCLUDING AUTOMATION NOTIFICATION AND SURVEILLANCE INTE...

LOCKING DEVICES FOR PEGBOARD HOOKS, SLATWALL HOOKS, AND CROSSBAR HOOKS

LOCK SYSTEM INCLUDING AUTOMATION NOTIFICATION AND SURVEILLANCE INTE...

INTERCHANGEABLE CORE LOCK ASSEMBLIES

INTERCHANGEABLE CORE LOCK ASSEMBLIES