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Summary:¹ The top cited patents in materials and metallurgy, as indicated by the citations received from other patents granted in 2022, reveal several key themes:
Ammunition Technology: The development of advanced ammunition technologies, particularly polymer-based ammunition, is driving innovation in materials science and manufacturing processes. These technologies offer potential advantages in terms of weight, performance, and safety.
Advanced Materials: A significant focus is on the development of advanced materials with enhanced properties, such as strength, durability, and thermal conductivity. This includes materials like high-performance polymers, ceramics, and composites.
Additive Manufacturing: The increasing adoption of additive manufacturing technologies, such as 3D printing, is evident in the cited patents. This technology enables the production of complex components with high precision and flexibility.
Materials Processing: Patents related to materials processing techniques, such as casting, forging, and heat treatment, are essential for improving the properties and performance of materials.
Surface Engineering: Surface engineering techniques, such as coating and surface modification, are used to enhance the properties of materials, such as wear resistance, corrosion resistance, and lubricity.
Overall, the top cited patents in materials and metallurgy reflect the ongoing innovation in materials science and engineering. These advancements are driving the development of new products and technologies across various industries, including aerospace, automotive, and electronics.
#materialscience #metallurgy #additivemanufacturing #3Dprinting #advancedmaterials #innovation #technology
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1. 8 3099958
Firearm cartridges
Inventors:
Benjamin K Daubenspeck; Rex E Dickey; Donald S Foote; Justin H Whipple
1. 8 8561543
Lightweight polymer ammunition cartridge casings
Inventors:
Lonnie Burrow
1. 8 9546849
Lightweight polymer ammunition cartridge casings
Inventors:
Lonnie Burrow
1. 8 9631907
Polymer ammunition cartridge having a wicking texturing
Inventors:
Lonnie Burrow
1. 8 9835423
Polymer ammunition having a wicking texturing
Inventors:
Lonnie Burrow
1. 8 9885551
Subsonic polymeric ammunition
Inventors:
Lonnie Burrow
1. 8 9933241
Method of making a primer insert for use in polymer ammunition
Inventors:
Lonnie Burrow
8. 7 10274293
Polymer cartridge having a primer insert with a primer pocket groove
Inventors:
Lonnie Burrow
9. 6 10234249
Polymer ammunition having a primer insert with a primer pocket groove
Inventors:
Lonnie Burrow
9. 6 10240905
Polymer ammunition having a primer insert with a primer pocket groove
Inventors:
Lonnie Burrow
9. 6 10254499
Additive manufacturing of active devices using dielectric, conductive and magnetic materials
Inventors:
Adam Cohen; Paul Samuel Krueger; Matt Saari; Edmond Richer; Bryan Cox; Bin Xia; Collin Gabriel Clay
9. 6 10359262
Polymer ammunition having a primer insert with a primer pocket groove
Inventors:
Lonnie Burrow
9. 6 10466021
Polymer cartridge having a primer insert with a primer pocket groove
Inventors:
Lonnie Burrow
9. 6 6477848
Refrigerating apparatus
Inventors:
Nobuo Domyo; Koichi Kita
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1. 32 4863538
Method and apparatus for producing parts by selective sintering
Inventors:
Carl R. Deckard
2. 29 8854623
Systems and methods for measuring a profile characteristic of a glass sample
Inventors:
Norman Henry Fontaine; Vitor Marino Schneider
3. 28 10071422
Skillful three-dimensional printing
Inventors:
Benyamin Buller; Erel Milshtein; Thomas Blasius Brezoczky; Zachary Ryan Murphree; Daniel Christiansen; Alan Rick Lappen
3. 28 8586492
Crack and scratch resistant glass and enclosures made therefrom
Inventors:
Kristen L Barefoot; Matthew John Dejneka; Sinue Gomez; Timothy Michael Gross; Nagaraja Shashidhar
5. 26 5204055
Three-dimensional printing techniques
Inventors:
Emanuel M. Sachs; John S. Haggerty; Michael J. Cima; Paul A. Williams
5. 26 6811744
Forming structures from CAD solid models
Inventors:
David M. Keicher; James W. Love; Kevin J. Dullea; James L. Bullen; Pierrette H. Gorman; Mark E. Smith
5. 26 9156205
Three dimensional printer with composite filament fabrication
Inventors:
Gregory Thomas Mark; Antoni S. Gozdz
5. 26 9186848
Three dimensional printing of composite reinforced structures
Inventors:
Gregory Thomas Mark; Antoni S. Gozdz
9. 25 8561429
Glass with compressive surface for consumer applications
Inventors:
Douglas Clippinger Allan; Adam James Ellison; Sinue Gomez
9. 25 9149988
Three dimensional printing
Inventors:
Gregory Thomas Mark; Antoni S. Gozdz
9. 25 9254535
Apparatuses, systems and methods for three-dimensional printing
Inventors:
Benyamin Buller; Erel Milshtein
9. 25 9327452
Methods for composite filament fabrication in three dimensional printing
Inventors:
Gregory Thomas Mark; Antoni S. Gozdz
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1. The Summary was generated by Gemini (https://gemini.google.com/) after a brief chat about patent citations and World Intellectual Property Organization (WIPO) fields, using a prompt generally as follows: 'Using the titles of the patents and the names of the inventors listed below, and any other relevant information you have, please write a paragraph or two explaining the major topics involved. Keep in mind we are using the cited patents as a proxy for the subject matter that was patented in 2022. Please also include relevant LinkedIn hashtags. The field in which these patents were cited is "[WIPO field]".' followed by the list of patents relating to that WIPO field. (The list of patents had been previously generated through other means.) As such, the statements in the Summary do not necessarily reflect my own views, and are NOT intended as legal, financial, or any other type of advice.
References:
Raw data from: U.S. Patent and Trademark Office. "Data Download Tables." PatentsView. Accessed September 7, 2024. https://patentsview.org/download/data-download-tables.
Please contact me (carlos@candeloro.net) for methodology, or if you know or believe information presented is not correct.
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