Douglas Cohen

Person

Venice, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Generating clusters based on messaging system activity
- Patent number 12,222,966
- Issue date Feb 11, 2025
- Snap Inc.
- Anatoli Chklovski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compact modular wearable multifunctional inhaler vaporizer watch ad...
- Patent number 12,048,802
- Issue date Jul 30, 2024
- Peter Daniel Klurfeld
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tri-state compact modular inhaler, vaporizer
- Patent number 11,628,263
- Issue date Apr 18, 2023
- Peter Daniel Klurfeld
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Track engagement of media items
- Patent number 11,445,326
- Issue date Sep 13, 2022
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System to calculate an engagement score of location based media con...
- Patent number 11,170,393
- Issue date Nov 9, 2021
- Snap Inc.
- Yiwei Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Generating clusters based on messaging system activity
- Patent number 11,023,496
- Issue date Jun 1, 2021
- Snap Inc.
- Anatoli Chklovski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compact modular inhaler, vaporizer for wearable multifunctional watch
- Patent number 10,835,693
- Issue date Nov 17, 2020
- Peter Daniel Klurfeld
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
System to track engagement of media items
- Patent number 10,785,597
- Issue date Sep 22, 2020
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System to track engagement of media items
- Patent number 10,735,892
- Issue date Aug 4, 2020
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System to track engagement of media items
- Patent number 10,506,371
- Issue date Dec 10, 2019
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System to track engagement of media items
- Patent number 10,327,100
- Issue date Jun 18, 2019
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System to track engagement of media items
- Patent number 10,219,110
- Issue date Feb 26, 2019
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System to track engagement of media items
- Patent number 10,165,402
- Issue date Dec 25, 2018
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System to track engagement of media items
- Patent number 9,681,265
- Issue date Jun 13, 2017
- Snap Inc.
- Brent Davis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTELLIGENT PREDICTIVE A/B TESTING
- Publication number 20230069406
- Publication date Mar 2, 2023
- Anatoli Chklovski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRACK ENGAGEMENT OF MEDIA ITEMS
- Publication number 20220394421
- Publication date Dec 8, 2022
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM TO CALCULATE ENGAGEMENT SCORE OF LOCATION BASED MEDIA CONTENT
- Publication number 20220027931
- Publication date Jan 27, 2022
- Snap Inc.
- Yiwei Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GENERATING CLUSTERS BASED ON MESSAGING SYSTEM ACTIVITY
- Publication number 20210279262
- Publication date Sep 9, 2021
- Snap Inc.
- Anatoli Chklovski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRI-STATE COMPACT MODULAR INHALER, VAPORIZER
- Publication number 20210268210
- Publication date Sep 2, 2021
- Peter Daniel Klurfeld
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRACK ENGAGEMENT OF MEDIA ITEMS
- Publication number 20200374651
- Publication date Nov 26, 2020
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM TO TRACK ENGAGEMENT OF MEDIA ITEMS
- Publication number 20200260216
- Publication date Aug 13, 2020
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPACT MODULAR INHALER, VAPORIZER FOR WEARABLE MULTIFUNCTIONAL WATCH
- Publication number 20200206439
- Publication date Jul 2, 2020
- Peter Daniel Klurfeld
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM TO TRACK ENGAGEMENT OF MEDIA ITEMS
- Publication number 20200068342
- Publication date Feb 27, 2020
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM TO TRACK ENGAGEMENT OF MEDIA ITEMS
- Publication number 20190261129
- Publication date Aug 22, 2019
- Snap Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM TO TRACK ENGAGEMENT OF MEDIA ITEMS
- Publication number 20170374508
- Publication date Dec 28, 2017
- Snapchat, Inc.
- Brent Davis
- G06 - COMPUTING CALCULATING COUNTING

Douglas Cohen

Person

Patents Grantslast 30 patents

Generating clusters based on messaging system activity

Compact modular wearable multifunctional inhaler vaporizer watch ad...

Tri-state compact modular inhaler, vaporizer

Track engagement of media items

System to calculate an engagement score of location based media con...

Generating clusters based on messaging system activity

Compact modular inhaler, vaporizer for wearable multifunctional watch

System to track engagement of media items

System to track engagement of media items

System to track engagement of media items

System to track engagement of media items

System to track engagement of media items

System to track engagement of media items

System to track engagement of media items

Patents Applicationslast 30 patents

INTELLIGENT PREDICTIVE A/B TESTING

TRACK ENGAGEMENT OF MEDIA ITEMS

SYSTEM TO CALCULATE ENGAGEMENT SCORE OF LOCATION BASED MEDIA CONTENT

GENERATING CLUSTERS BASED ON MESSAGING SYSTEM ACTIVITY

TRI-STATE COMPACT MODULAR INHALER, VAPORIZER

TRACK ENGAGEMENT OF MEDIA ITEMS

SYSTEM TO TRACK ENGAGEMENT OF MEDIA ITEMS

COMPACT MODULAR INHALER, VAPORIZER FOR WEARABLE MULTIFUNCTIONAL WATCH

SYSTEM TO TRACK ENGAGEMENT OF MEDIA ITEMS

SYSTEM TO TRACK ENGAGEMENT OF MEDIA ITEMS

SYSTEM TO TRACK ENGAGEMENT OF MEDIA ITEMS