Citations made to U.S. granted patents by U.S. patents granted in 2022

Specific WIPO fields: [ Computer technology  |  Digital communication  |  Electrical machinery, apparatus, energy  |  Measurement  |  Audio-visual technology  |  Medical technology  |  Optics  |  Transport  |  Semiconductors  |  Telecommunications  |  Other special machines  |  Pharmaceuticals  |  Organic fine chemistry  |  Mechanical elements  |  Chemical engineering  |  Engines, pumps, turbines  |  Civil engineering  |  Control  |  Basic materials chemistry  |  Handling  |  Furniture, games  |  Machine tools  |  Biotechnology  |  Other consumer goods  |  Macromolecular chemistry, polymers  |  IT methods for management  |  Textile and paper machines  |  Basic communication processes  |  Surface technology, coating  |  Materials, metallurgy  |  Environmental technology  |  Thermal processes and apparatus  |  Analysis of biological materials  |  Food chemistry  |  Micro-structural and nano-technology ]

Polymer Synthesis and Characterization: A significant focus is on developing new polymerization techniques, such as those involving metal catalysts and specific monomers, to create polymers with desired properties.

Polymer Applications: Patents related to the application of polymers in various fields, including electronics, medicine, and materials science, are also prominent. This includes the development of conductive polymers, biomedical polymers, and high-performance materials.

Polymer Processing and Manufacturing: Patents covering polymer processing techniques, such as extrusion, molding, and coating, are essential for producing polymer-based products.

Polymer Recycling and Sustainability: The increasing focus on sustainability has led to the development of patents related to polymer recycling and the production of biodegradable polymers.

Overall, the top cited patents in macromolecular chemistry and polymers reflect the ongoing innovation in this field, driven by the demand for advanced materials with tailored properties. These advancements are crucial for addressing various challenges, such as energy efficiency, healthcare, and environmental sustainability.

#polymerchemistry #materialscience #nanotechnology #biomaterials #sustainability #innovation #technology

  1. 7 10858467    Conducting polymer, 1-octadecene, polymer with 2,5 furnadione, metal salts
  Inventors:  Joseph Laurino

  1. 7 10858468    Polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used to make electronic components
  Inventors:  Joseph Laurino

  1. 7 10865265    Polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used as a catalyst means
  Inventors:  Joseph Laurino

  4. 5 6284269    Pharmaceutical compositions of meloxicam with improved solubility and bioavailability
  Inventors:  Andreas Struengmann; Brigitte Freudensprung; Karin Klokkers

  4. 5 7070051    Needle counter device including troughs of cohesive material
  Inventors:  Rowland W. Kanner; Larry Lee Young

  4. 5 7393907    Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer, and uses thereof
  Inventors:  Junichi Imuta; Norio Kashiwa; Seiji Ota; Satoru Moriya; Tadahito Nobori; Kazumi Mizutani

  4. 5 8512727    Nanoparticulate meloxicam formulations
  Inventors:  Eugene R. Cooper; Tuula Ryde; John Pruitt; Laura Kline

  8. 4 10983252    Anti-reflective film
  Inventors:  In Young Song; Jin Seok Byun; Boo Kyung Kim; Seok Hoon Jang; Yeong Rae Chang; Sung Joon Oh

  8. 4 11123180    Prosthetic valves and related inventions
  Inventors:  Robert Vidlund; Kemal Schankereli; Lucian Lozonschi; Georg Lutter

  8. 4 11135055    Prosthetic valves and related inventions
  Inventors:  Robert Vidlund; Kemal Schankereli; Lucian Lozonschi; Georg Lutter

  8. 4 4101459    Compositions for curing epoxide resins
  Inventors:  Christopher Michael Andrews

  8. 4 5126430    Process for preparing polyarylene sulfides with metal salt of hydroxycarboxylic acid
  Inventors:  Minoru Senga; Satoshi Ikeuchi

  8. 4 9480559    Prosthetic valves and related inventions
  Inventors:  Robert Vidlund; Kemal Schankereli; Lucian Lozonschi; Georg Lutter

  1. 44 5352749    Process for polymerizing monomers in fluidized beds
  Inventors:  Marc L. DeChellis; John R. Griffin

  2. 41 4588790    Method for fluidized bed polymerization
  Inventors:  John M. Jenkins, III; Russell L. Jones; Thomas M. Jones; Samil Beret

  3. 36 5436304    Process for polymerizing monomers in fluidized beds
  Inventors:  John R. Griffin; Marc L. DeChellis

  3. 36 5565175    Apparatus and method for producing ethylene polymer
  Inventors:  John D. Hottovy; Frederick C. Lawrence; Barry W. Lowe; James S. Fangmeier

  3. 36 6262191    Diluent slip stream to give catalyst wetting agent
  Inventors:  John D. Hottovy; David H. Burns; Scott E. Kufeld; Timothy Roetman; Ragavan Vaidyanathan

  6. 35 3248179    Method and apparatus for the production of solid polymers of olefins
  Inventors:  Donald D Norwood

  6. 35 4501885    Diluent and inert gas recovery from a polymerization process
  Inventors:  Fred T. Sherk; Janet L. Inkrott

  6. 35 5575979    Process and apparatus for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator
  Inventors:  Donald O. Hanson

  6. 35 6239235    High solids slurry polymerization
  Inventors:  John D. Hottovy; Harvey D. Hensley; David J. Przelomski; Teddy H. Cymbaluk; Robert K. Franklin, III; Ethelwoldo P. Perez

  10. 34 6833415    Continuous slurry polymerization process and appparatus
  Inventors:  James Austin Kendrick; Thomas W. Towles; Scott Thomas Roger

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.