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Troy, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Pultruded articles and methods for making same
Patent number
12,145,330
Issue date
Nov 19, 2024
Zephyros, Inc.
Craig Chmielewski
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Multiple stage deformation reinforcement structure for impact absor...
Patent number
11,565,755
Issue date
Jan 31, 2023
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Multiple stage deformation reinforcement structure for impact absor...
Patent number
11,465,686
Issue date
Oct 11, 2022
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Multiple stage deformation reinforcement structure for impact absor...
Patent number
10,875,579
Issue date
Dec 29, 2020
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Multiple stage deformation reinforcement structure for impact absor...
Patent number
10,183,699
Issue date
Jan 22, 2019
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Multiple stage deformation reinforcement structure for impact absor...
Patent number
10,173,727
Issue date
Jan 8, 2019
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Patents Applications
last 30 patents
Information
Patent Application
PULTRUDED ARTICLES
Publication number
20250042106
Publication date
Feb 6, 2025
Zephyros, Inc.
Craig Chmielewski
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MULTIPLE STAGE DEFORMATION REINFORCEMENT STRUCTURE FOR IMPACT ABSOR...
Publication number
20230129328
Publication date
Apr 27, 2023
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
MULTIPLE STAGE DEFORMATION REINFORCEMENT STRUCTURE FOR IMPACT ABSOR...
Publication number
20230023193
Publication date
Jan 26, 2023
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
MULTIPLE STAGE DEFORMATION REINFORCEMENT STRUCTURE FOR IMPACT ABSOR...
Publication number
20220204085
Publication date
Jun 30, 2022
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
PULTRUDED ARTICLES AND METHODS FOR MAKING SAME
Publication number
20220126533
Publication date
Apr 28, 2022
Zephyros, Inc.
Craig Chmielewski
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MULTIPLE STAGE DEFORMATION REINFORCEMENT STRUCTURE FOR IMPACT ABSOR...
Publication number
20210107569
Publication date
Apr 15, 2021
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
MULTIPLE STAGE DEFORMATION REINFORCEMENT STRUCTURE FOR IMPACT ABSOR...
Publication number
20190168808
Publication date
Jun 6, 2019
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
MULTIPLE STAGE DEFORMATION REINFORCEMENT STRUCTURE FOR IMPACT ABSOR...
Publication number
20180037264
Publication date
Feb 8, 2018
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
PULTRUDED ARTICLES AND METHODS FOR MAKING SAME
Publication number
20180036970
Publication date
Feb 8, 2018
Zephyros, Inc.
Craig Chmielewski
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MULTIPLE STAGE DEFORMATION REINFORCEMENT STRUCTURE FOR IMPACT ABSOR...
Publication number
20180029644
Publication date
Feb 1, 2018
Zephyros, Inc.
Liwen Li
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS