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GM patent 5775467 19 Haziran 2022 tarihinde Wayback Machine sitesinde arşivlendi. – Floating electromagnetic brake system- Erik Knuth, Abraham Farag, Loren Majersik, William Borchers.
GM patent 5603217 4 Mart 2024 tarihinde Wayback Machine sitesinde arşivlendi. – Compliant master cylinder- Loren Majersik, Abraham Farag.
GM patent 5775467 19 Haziran 2022 tarihinde Wayback Machine sitesinde arşivlendi. – Floating electromagnetic brake system- Erik Knuth, Abraham Farag, Loren Majersik, William Borchers.
GM patent 5603217 4 Mart 2024 tarihinde Wayback Machine sitesinde arşivlendi. – Compliant master cylinder- Loren Majersik, Abraham Farag.