Biotechnology

Citations to U.S. patents by U.S. patents granted in 2020

Top 10   [Cited by Examiner | Cited by Applicant]

Related WIPO fields:[Pharmaceuticals | Analysis of biological materials | Organic fine chemistry | Chemical engineering | Measurement | Food chemistry | Medical technology All WIPO fields

[Cited by Examiner | Cited by Applicant]
Most Cited by Examiners

  1. 15 9637739    RNA-directed DNA cleavage by the Cas9-crRNA complex
  Inventors: Virginijus {hacek over (S)}ik{hacek over (s)}nys; Giedrius Gasiunas; Tautvydas Karvelis

  2. 11 5595756    Liposomal compositions for enhanced retention of bioactive agents
  Inventors: Marcel Bally; Nancy Boman; Pieter R. Cullis; Lawrence Mayer

  3. 10 5530101    Humanized immunoglobulins
  Inventors: Cary L. Queen; Harold E. Selick

  3. 10 6737056    Polypeptide variants with altered effector function
  Inventors: Leonard G. Presta

  5. 9 6582908    Oligonucleotides
  Inventors: Stephen P. A. Fodor; Dennis W. Solas; William J. Dower; Xiaohua Huang

  6. 7 10004442    Advanced analyte sensor calibration and error detection
  Inventors: Sebastian Bohm; Daiting Rong; Peter C. Simpson

  6. 7 9149220    Advanced analyte sensor calibration and error detection
  Inventors: Sebastian Bohm; Daiting Rong; Peter C. Simpson

  6. 7 9427477    Cancer treatments
  Inventors: Svetomir N. Markovic; Wendy K. Nevala

  6. 7 9801575    Advanced analyte sensor calibration and error detection
  Inventors: Sebastian Bohm; Daiting Rong; Peter C. Simpson

  10. 6 10327688    Advanced analyte sensor calibration and error detection
  Inventors: Sebastian Bohm; Daiting Rong; Peter C. Simpson

  10. 6 5234809    Process for isolating nucleic acid
  Inventors: Willem Boom; Henriette Adriaanse; Tim Kievits; Peter F. Lens

[Cited by Examiner | Cited by Applicant]
Most Cited by Applicants

  1. 262 4816567    Recombinant immunoglobin preparations
  Inventors: Shmuel Cabilly; Herbert L. Heyneker; William E. Holmes; Arthur D. Riggs; Ronald B. Wetzel

  2. 206 4683202    Process for amplifying nucleic acid sequences
  Inventors: Kary B. Mullis

  3. 195 4683195    Process for amplifying, detecting, and/or-cloning nucleic acid sequences
  Inventors: Kary B. Mullis; Henry A. Erlich; Norman Arnheim; Glenn T. Horn; Randall K. Saiki; Stephen J. Scharf

  4. 183 5585089    Humanized immunoglobulins
  Inventors: Cary L. Queen; Harold E. Selick

  5. 137 5545806    Ransgenic non-human animals for producing heterologous antibodies
  Inventors: Nils Lonberg; Robert M. Kay

  6. 132 8697359    CRISPR-Cas systems and methods for altering expression of gene products
  Inventors: Feng Zhang

  7. 127 5569825    Transgenic non-human animals capable of producing heterologous antibodies of various isotypes
  Inventors: Nils Lonberg; Robert M. Kay

  8. 121 5633425    Transgenic non-human animals capable of producing heterologous antibodies
  Inventors: Nils Lonberg; Robert M. Kay

  9. 117 6210891    Method of sequencing DNA
  Inventors: Pal Nyren; Mathias Uhlen; Mostafa Ronaghi

  10. 113 5625126    Transgenic non-human animals for producing heterologous antibodies
  Inventors: Nils Lonberg; Robert M. Kay

 
 
References:
Raw data from: U.S. Patent and Trademark Office. "Data Download Tables." PatentsView. Accessed October 30, 2025. https://patentsview.org/download/data-download-tables.

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Published: February 18, 2026