Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Cairo, EG ranks #3,262 worldwide for total patents filed all time, with 925 patents from 408 inventors. Leading employers of inventors based in Cairo, EG include IBM, Si-Ware Systems, Microsoft.

Showing 1–50 of 408 inventors

Rank Inventor Primary Company Patents
1 Ossama Emam IBM 33
2 Bassam A. Saadany Si-Ware Systems 26
3 Yasser M. Sabry Si-Ware Systems 21
#4 Hisham E. Elshishiny 19
#5 Bassem Mortada Si-Ware Systems 17
#6 Hisham E. El-Shishiny IBM 15
#7 Diaa Abdel Maged Khalil Si-Ware Systems 14
#8 Achraf Chalabi Microsoft 11
#8 Mohamed Ahmed Mohamed El-Nozahi Vidatronic 11
#10 Mohamed M. Rehan Intel 10
#11 Farida Shafik Emc Ip Holding Company 9
#11 Hisham E. Elshishiny IBM 9
#11 Mohamed Mokhtar Mohamed Mostafa King Abdulaziz City For Science And Technology 9
#11 Mohamed Moussa Ramadan Esmael Analog Devices International Unlimited 9
#15 Tarik E. Bourouina Si-Ware Systems 8
#15 Amr M. E. Safwat Cascade Microtech 8
#15 Shary Beshara Emc Ip Holding Company 8
#15 Motaz Ahmad El-Saban Microsoft 8
#19 Hazem Hegazy Siemens Industry Software 7
#19 Tarek Nabhan F5 Networks 7
#19 Tarek Eldeeb Silminds, Llc, Egypt 7
#19 Momen Anwar Si-Ware Systems 7
#19 Mohammed Ashraf Hilbro Instruments (Pvt) 7
#19 Tamer A. Mahfouz IBM 7
#19 Hossam Aly Hassan Fahmy King Abdulaziz City For Science And Technology 7
#26 Ahmed Awadallah-F Qatar University 6
#26 Sameh Ahmed Assem Mostafa Ibrahim Vidatronic 6
#26 Diaa Khalil Si-Ware Systems 6
#29 Atef Gabr Soliman 5
#29 Nabil Sinoussi Shenzhen Goodix Technology Co. 5
#29 Reda M. Mohamed King Abdulaziz City For Science And Technology 5
#29 Ramy Raafat Silminds, Llc, Egypt 5
#29 Mohamed H. Al Haron 5
#29 Shady S. M. Samaan IBM 5
#29 Mohamed Sadek Si-Ware Systems 5
#29 Ibrahim Salah NTT 5
#29 Ahmed I. Abdel-Fattah IBM 5
#29 Ahmed Mohammad Ashry Othman 5
#29 Rana A. Morsi Intel 5
#29 Hisham Emadeldin Elshishiny IBM 5
#41 Eslam Kamal Abdel-Aal Abdel-Reheem Microsoft 4
#41 Ahmed Elshennawy Si-Ware Systems 4
#41 Rodina Samy Silminds, Llc, Egypt 4
#41 Amira Mohamed Silminds, Llc, Egypt 4
#41 Hisham Haddara Si-Ware Systems 4
#41 Mohamed F. A. Aboud King Abdulaziz City For Science And Technology 4
#41 Ahmed El-Nakhily IBM 4
#41 Salah El Aquah PepsiCo 4
#41 Georges Antoun Elias Ghattas Mentor Graphics 4
#41 Khaled Ismail IBM 4