U.S. Patent Inventors with the highest number of patent applications filed in the year 2012
| 1. | Shunpei Yamazaki | π―π΅ Tokyo, Japan | 207 |
| 2. | CHENG-SHI CHEN | πΉπΌ Tu-Cheng, Taiwan | 184 |
| 3. | WEN-RONG CHEN | πΉπΌ Tu-Cheng, Taiwan | 184 |
| 4. | Hsin-Pei CHANG | πΉπΌ Tu-Cheng, Taiwan | 179 |
| 5. | HUANN-WU CHIANG | πΉπΌ Tu-Cheng, Taiwan | 175 |
| 6. | Jae Hoon Chung | π°π· Anyang-si, South Korea | 160 |
| 7. | Shunpei YAMAZAKI | π―π΅ Setagaya, Japan | 158 |
| 8. | Adam Soroca | πΊπΈ Cambridge, MA, United States | 144 |
| 9. | Lowell L. Wood, JR. | πΊπΈ Bellevue, WA, United States | 139 |
| 10. | Roderick A. Hyde | πΊπΈ Redmond, WA, United States | 136 |
| 11. | SHOU-SHAN FAN | π¨π³ Beijing, China | 133 |
| 12. | Jorey Ramer | πΊπΈ Cambridge, MA, United States | 114 |
| 13. | Dennis Doughty | πΊπΈ Brookline, MA, United States | 113 |
| 14. | Seung Hee HAN | π°π· Anyang-si, South Korea | 111 |
| 15. | Huilong Zhu | πΊπΈ Poughkeepsie, NY, United States | 107 |
| 16. | Marta Karczewicz | πΊπΈ San Diego, CA, United States | 103 |
| 17. | Jeyhan Karaoguz | πΊπΈ Irvine, CA, United States | 103 |
| 18. | Satoshi Seo | π―π΅ Kanagawa, Japan | 102 |
| 19. | Frederick E. Shelton, IV | πΊπΈ Hillsboro, OH, United States | 98 |
| 20. | James D. Bennett | π¨πΏ Hroznetin, Czech Republic | 97 |
| 21. | Yeong Hyeon KWON | π°π· Anyang-si, South Korea | 96 |
| 22. | Sanjiv Sirpal | π¨π¦ Oakville, Canada | 91 |
| 23. | Jay S. Walker | πΊπΈ Ridgefield, CT, United States | 90 |
| 24. | Peter Gaal | πΊπΈ San Diego, CA, United States | 82 |
| 25. | Clarence T. Tegreene | πΊπΈ Bellevue, WA, United States | 79 |
| 26. | Sung Ho Moon | π°π· Anyang-si, South Korea | 77 |
| 27. | Daichi Imamura | π―π΅ Kanagawa, Japan | 77 |
| 28. | Moon Il Lee | π°π· Anyang-si, South Korea | 74 |
| 29. | Juan Montojo | πΊπΈ San Diego, CA, United States | 74 |
| 30. | Muriel Y. Ishikawa | πΊπΈ Livermore, CA, United States | 74 |
| 31. | Haizhou Yin | πΊπΈ Poughkeepsie, NY, United States | 72 |
| 32. | WEN-RONG CHEN | πΉπΌ New Taipei, Taiwan | 71 |
| 33. | Satoshi Seo | π―π΅ Sagamihara, Japan | 71 |
| 34. | HUANN-WU CHIANG | πΉπΌ New Taipei, Taiwan | 69 |
| 35. | CHENG-SHI CHEN | πΉπΌ New Taipei, Taiwan | 69 |
| 36. | ZHENG-HENG SUN | πΉπΌ Tu-Cheng, Taiwan | 69 |
| 37. | HSIN-PEI CHANG | πΉπΌ New Taipei, Taiwan | 68 |
| 38. | Jun Koyama | π―π΅ Kanagawa, Japan | 68 |
| 39. | Chang-Jung LEE | πΉπΌ Tu-Cheng, Taiwan | 68 |
| 40. | Hou-Hsien LEE | πΉπΌ Tu-Cheng, Taiwan | 68 |
| 41. | Christopher C. Winslade | πΊπΈ Chicago, IL, United States | 67 |
| 42. | Chih-Ping LO | πΉπΌ Tu-Cheng, Taiwan | 67 |
| 43. | Neal J. Karasic | πΊπΈ Brighton, MA, United States | 66 |
| 44. | Belgacem Haba | πΊπΈ Saratoga, CA, United States | 66 |
| 45. | KAI-LI JIANG | π¨π³ Beijing, China | 65 |
| 46. | Kia Silverbrook | π¦πΊ Balmain, Australia | 65 |
| 47. | Wanshi Chen | πΊπΈ San Diego, CA, United States | 64 |
| 48. | Zhijiong Luo | πΊπΈ Poughkeepsie, NY, United States | 64 |
| 49. | Dae Won Lee | π°π· Anyang-si, South Korea | 62 |
| 50. | Kuo-Chun Lee | πΊπΈ San Diego, CA, United States | 62 |
| 51. | Seigo Nakao | π―π΅ Kanagawa, Japan | 62 |
| 52. | James M. Hart | πΊπΈ Belleville, MI, United States | 61 |
| 53. | Michael J. Sullivan | πΊπΈ Barrington, RI, United States | 61 |
| 54. | Edward K.Y. Jung | πΊπΈ Bellevue, WA, United States | 61 |
| 55. | Elizabeth A. Sweeney | πΊπΈ Seattle, WA, United States | 61 |
| 56. | Bin Chul Ihm | π°π· Anyang-si, South Korea | 61 |
| 57. | Joon Kui Ahn | π°π· Anyang-si, South Korea | 61 |
| 58. | Tom Chin | πΊπΈ San Diego, CA, United States | 61 |
| 59. | Jun KOYAMA | π―π΅ Sagamihara, Japan | 61 |
| 60. | Guangming Shi | πΊπΈ San Diego, CA, United States | 60 |
| 61. | SHOU-KUO HSU | πΉπΌ Tu-Cheng, Taiwan | 59 |
| 62. | Morris P. Kesler | πΊπΈ Bedford, MA, United States | 59 |
| 63. | Akihiko Nishio | π―π΅ Kanagawa, Japan | 59 |
| 64. | Lee D. Whetsel | πΊπΈ Parker, TX, United States | 58 |
| 65. | Jin WU | πΊπΈ Pittsford, NY, United States | 58 |
| 66. | Han Gyu Cho | π°π· Anyang-si, South Korea | 58 |
| 67. | Kangguo Cheng | πΊπΈ Guilderland, NY, United States | 58 |
| 68. | Tai-Her YANG | πΉπΌ Dzan-Hwa, Taiwan | 57 |
| 69. | Royce A. Levien | πΊπΈ Lexington, MA, United States | 57 |
| 70. | Ki Jun Kim | π°π· Anyang-si, South Korea | 57 |
| 71. | True Xiong | πΊπΈ San Diego, CA, United States | 56 |
| 72. | Mark A. Malamud | πΊπΈ Seattle, WA, United States | 56 |
| 73. | Katherine L. Hall | πΊπΈ Westford, MA, United States | 56 |
| 74. | Min Seok NOH | π°π· Anyang-si, South Korea | 56 |
| 75. | Rick A. Hamilton, II | πΊπΈ Charlottesville, VA, United States | 56 |
| 76. | Gurtej S. Sandhu | πΊπΈ Boise, ID, United States | 56 |
| 77. | Eric C. Leuthardt | πΊπΈ St. Louis, MO, United States | 55 |
| 78. | Jae Hoon Chung | π°π· Gyeonggi-do, South Korea | 54 |
| 79. | Scott H. Wittkopp | πΊπΈ Ypsilanti, MI, United States | 54 |
| 80. | Yi-Nan Chen | πΉπΌ Taipei City, Taiwan | 54 |
| 81. | John D. Rinaldo, JR. | πΊπΈ Bellevue, WA, United States | 54 |
| 82. | Robert W. Lord | πΊπΈ Seattle, WA, United States | 54 |
| 83. | Erik Stephen Ross | πΊπΈ Charlotte, NC, United States | 54 |
| 84. | Andre B. Kurs | πΊπΈ Chestnut Hill, MA, United States | 54 |
| 85. | Victor J. JOHNSTON | πΊπΈ Houston, TX, United States | 53 |
| 86. | Hsien-Wen Liu | πΉπΌ Taoyuan County, Taiwan | 53 |
| 87. | AHMADREZA (REZA) ROFOUGARAN | πΊπΈ NEWPORT COAST, CA, United States | 53 |
| 88. | Jason Tyler Griffin | π¨π¦ Kitchener, Canada | 53 |
| 89. | Satoshi SEO | π―π΅ Kawasaki, Japan | 53 |
| 90. | Marin Soljacic | πΊπΈ Belmont, MA, United States | 52 |
| 91. | Nobuharu OHSAWA | π―π΅ Zama, Japan | 52 |
| 92. | SHIH-FANG WONG | πΉπΌ Tu-Cheng, Taiwan | 52 |
| 93. | LEIGH M. ROTHSCHILD | πΊπΈ SUNNY ISLES BEACH, FL, United States | 51 |
| 94. | Ki Seon Ryu | π°π· Anyang-si, South Korea | 51 |
| 95. | Edward J. NOWAK | πΊπΈ Essex Junction, VT, United States | 51 |
| 96. | Peter Forsell | π¨π Bouveret, Switzerland | 50 |
| 97. | Aristeidis Karalis | πΊπΈ Boston, MA, United States | 50 |
| 98. | Lokesh M. GUPTA | πΊπΈ Tucson, AZ, United States | 50 |
| 99. | Jong Young Lee | π°π· Gyunggi-do, South Korea | 49 |
| 100. | Andreas Gutsch | π©πͺ Luedinghausen, Germany | 49 |
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