January 17, 2023, Weekly USPTO Utility Patent Insights

  1. Utility Patent Volume was 5,314 for the week.
  2. Patent Attorney Firm (Oblon, McClelland, Maier & Neustadt, L.L.P.) had the most number of patents issued (73 patents).
  3. The most prolific Global Company was International Business Machines Corporation with 162 patents.
  4. The most prolific Global city for issued utility patents was Los Altos, CA (US) with 27 patents.
  5. The most prolific Global inventor was Tao Luo with 15 patents. This inventor is currently #1 most prolific inventor in all of California in our database. Want to see who’s in their sphere? Visit Tao’s collaboration wheel of co-inventors.
  6. The most prolific Global female inventor was Yan Zhou with 4 patents. Location: California
  7. Added 4,495 new inventors, 270 new companies.

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