A. Dotzler, C. Guthy, W. Utschick, und G. Dietl. European Patent EP2410705A1 and EP2410705B1, Chinese Patent CN102377721A, Japanese Patents JP2012050072A and JP5190139B2, Korean Patents KR101263737B1 and KR20120010178A, US Patents US2012020422A1 and US8724743B2, (Juli 2010)
P. Tejera, C. Guthy, W. Utschick, G. Dietl, und J. Nossek. European Patents EP2124351A1 and EP2124351B1, Chinese Patents CN101599787A and CN101599787B, Japanese Patents JP2010004525A and JP4830001B2, US Patents US2009323848A1 and US8379747B2, (Mai 2008)
P. Weitkemper, und G. Dietl. European Patent EP2426842A1, Chinese Patent CN102387116A, Japanese Patents JP2012054931A and JP5167393B2, Korean Patents KR101276601B1 and KR20120022677A, US Patents US2012051468A1 and US8462893B2, (September 2010)
A. Dotzler, W. Utschick, und G. Dietl. European Patents EP2525523A1 and EP2525523B1, Brazilian Patent BR112013027624A2, Canadian Patent CA2834469A1, Chinese Patent CN103843279A, Japanese Patents JP2013529443A and JP5562485B2, Korean Patent KR20140003615A, Mexican Patent MX2013012415A, Russian Patent RU2013149293A, US Patent US2014051452A1, WO2012146605A1, (März 2011)
A. Dotzler, M. Riemensberger, W. Utschick, und G. Dietl. European Patent EP2456086A1 and EP2456086B1, Brazilian Patent BRPI1105581A2, Chinese Patent CN102469597A, Japanese Patents JP2012134952A and JP5351241B2, Korean Patents KR101382556B1 and KR20120089416A, Russian Patent RU2483450C1, US Patents US2012122505A1 and US8934931B2, (November 2011)