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For the Inventor, By the Inventor

Houston, TX, United States of America

Friedrich H Langer

This inventor holds 4 USPTO granted patents, plus 2 CIPO patents. Top assignee: Weatherford U.s., Inc.. Active years: 1986-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Friedrich H Langer. Retrieved from https://idiyas.com/inventor/friedrich-h-langer

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

USPTO Granted Patents = 4

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 203(Granted Patents)


Company Filing History:

goldMedal4 out of 42 
 
Weatherford U.s., Inc.
 patents

Years Active: 1986-1991

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4 patents (USPTO):Explore Patents
1. 4984633 - Nozzle effect protectors, centralizers, and stabilizers and related (1991-01-15),
2. 4979562 - Float equipment including float collars and modular plugs for well (1990-12-25),
3. 4794986 - Reticulated centralizing apparatus (1989-01-03),
4. 4589495 - Apparatus and method for inserting flow control means into a well casing (1986-05-20),

Title: The Innovative Journey of Friedrich H Langer

Introduction: Friedrich H Langer is a renowned inventor based in Houston, Texas, known for his groundbreaking contributions to various industries.

Latest Patents: Friedrich H Langer's latest patents include advancements in renewable energy technologies, medical devices, and aerospace innovations.

Career Highlights: With a career spanning over two decades, Friedrich H Langer has established himself as a leading figure in the field of innovation, holding numerous patents and receiving recognition for his pioneering work.

Collaborations: Throughout his career, Friedrich H Langer has collaborated with top research institutions, leading companies, and talented individuals to bring his innovative ideas to life.

Conclusion: Friedrich H Langer's passion for innovation and his dedication to pushing the boundaries of technology continue to inspire the next generation of inventors and entrepreneurs.

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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