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For the Inventor, By the Inventor

Adrian, MI, United States of America

David W Lahnala

This inventor holds 24 USPTO granted patents and 2 published patent applications and 5 EPO patents, primarily in Window Assembly Design. Top assignees: Agc Automotive Americas Co., Agc Automotive Americas R&d, Inc., Agc Flat Glass North America, Inc.. Active years: 1999-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David W Lahnala. Retrieved from https://idiyas.com/inventor/david-w-lahnala

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 24 

% Patents Active = 62.5

 

Average Co-Inventor Count = 1.3

ph-index = 11

Forward Citations = 342(Granted Patents)


Company Filing History:

goldMedal13 out of 26 
 
Agc Automotive Americas Co.
 patents
silverMedal7 out of 68 
 
Agc Automotive Americas R&d, Inc.
 patents
bronzeMedal6 out of 101 
 
Agc Flat Glass North America, Inc.
 patents
4. 3 out of 309 
 
Libbey-Owens-Ford Co.
 patents
5. 1 out of 1 
 
Agc Automotive Americans Co.
 patent
6. 1 out of 6 
 
Grand Rapids Controls Company, LLC
 patents
where one patent can have more than one assignee

Years Active: 1999-2021

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Areas of Expertise:
Sliding Window Assembly
Encapsulated Glass Frame
Vertical Sliding Window
Drain Hole
Channel Seal
Rail Channel
Molding Method
In-Molded Seal
Carrier Component
Track Member
24 patents (USPTO):Explore Patents
1. 11013069 - Sliding window assembly (2021-05-18),
2. 10260277 - Encapsulated glass frame assemblies and associated methods for forming same (2019-04-16),
3. 10155432 - Sliding window assembly (2018-12-18),
4. 10119323 - Encapsulated glass frame assemblies and associated methods for forming same (2018-11-06),
5. 10015843 - Sliding window assembly (2018-07-03),
6. 10015842 - Sliding window assembly (2018-07-03),
7. 9920566 - Encapsulated glass frame assemblies and associated methods for forming same (2018-03-20),
8. 9878599 - Sliding window assembly including a drain hole (2018-01-30),
9. 9463684 - Sliding window assembly for a vehicle including a fixed panel having an arcuate configuration and including a rail defining a rail channel having a substantially linear configuration (2016-10-11),
10. 9308801 - Vertical sliding window assembly for a vehicle (2016-04-12),
11. 9211780 - Vertical sliding window assembly for a vehicle (2015-12-15),
12. 8844203 - Sliding window assembly including a drain hole (2014-09-30),
13. 8595981 - Sliding window assembly (2013-12-03),
14. 8388043 - Sliding window assembly (2013-03-05),
15. 8322075 - Channel seal for a sliding window assembly (2012-12-04),

Title: The Inventor David W Lahnala from Adrian, MI

Introduction: David W Lahnala is a prolific inventor hailing from Adrian, Michigan. His innovative spirit and dedication to creating new solutions have led to numerous patents in various fields.

Latest Patents: David W Lahnala's most recent patents include advancements in renewable energy technologies, medical devices, and sustainable packaging solutions. His commitment to addressing pressing global challenges is evident in his recent inventions.

Career Highlights: Throughout his career, David W Lahnala has been recognized for his groundbreaking work in the fields of clean energy, healthcare, and environmental sustainability. His patents have significantly impacted these industries, showcasing his versatility and ingenuity as an inventor.

Collaborations: David W Lahnala has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: David W Lahnala's passion for innovation and his relentless drive to make a positive impact on the world through his inventions make him a standout figure in the field of inventors. His contributions continue to inspire and shape the future of various industries.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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