Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 15,501–15,550 of 44,998 cities

Rank City Patents Inventors Per 1k pop.
#15501 Cairo, CA 4 3
#15502 Cairo, NJ 4 1
#15503 Caivano, IT 4 3
#15504 Calhoun, LA 4 3 6.0
#15505 Calumet, MI 4 4 6.4
#15506 Cambridge City, IN 4 1 2.3
#15507 Cambridge, CO 4 3
#15508 Cambridge, MD 4 4 0.3
#15509 Cambridge, NH 4 3
#15510 Camden, NJ 4 4 0.1
#15511 Cameron, MO 4 2 0.5
#15512 Campbell Hall, NY 4 1
#15513 Campbellsport, WI 4 4 2.1
#15514 Campion Road, NY 4 4
#15515 Canadian, TX 4 3 1.7
#15516 Canal Foot, GB 4 4
#15517 Cannon Falls, MN 4 4 0.9
#15518 Cañon City, CO 4 4 0.2
#15519 Canterbury, CA 4 1
#15520 Cantonment, FL 4 4
#15521 Canyon Lake, CA 4 4 0.4
#15522 Cape Girardeau, MO 4 3 0.1
#15523 Carate Brianza, IT 4 4
#15524 Carbondale, PA 4 4 0.5
#15525 Cardedeu, ES 4 4
#15526 Cardiff, NJ 4 1
#15527 Cardiff, TX 4 3
#15528 Carl Junction, MO 4 3 0.5
#15529 Carnoustie, GB 4 2
#15530 Caronno Pertusella, IT 4 3
#15531 Carpiano, IT 4 2
#15532 Carrollton, VA 4 2 0.5
#15533 Cascina Uboldi, IT 4 4
#15534 Cashmere, WA 4 2 1.2
#15535 Cassina de' Pecchi, IT 4 2
#15536 Cassinone, IT 4 3
#15537 Castelfranco Emilia, IT 4 2
#15538 Castelfranco Veneto, IT 4 2
#15539 Castel Guelfo di Bologna, IT 4 2
#15540 Castelmaggiore, IT 4 1
#15541 Casteren, NL 4 1
#15542 Castlebar, IE 4 3
#15543 Castlecomer, IE 4 3
#15544 Castleton-on-Hudson, NY 4 2 2.7
#15545 Castroville, TX 4 3 1.4
#15546 Cathlamet, WA 4 1 7.1
#15547 Caubinet, FR 4 3
#15548 Cavalaire-sur-Mer, FR 4 1
#15549 Cavenago di Brianza, IT 4 3
#15550 Cavezzo, IT 4 3

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