. ▁During ▁his ▁time ▁at ▁West ing house ▁he ▁accepted ▁an ▁appointment ▁as ▁an ▁Ad j unct ▁assistant ▁professor ▁with ▁the ▁School ▁of ▁Medicine ▁of ▁the ▁University ▁of ▁Pitts burgh , ▁and ▁in ▁collabor ations ▁with ▁Ger hard ▁Werner ▁and ▁with ▁W . M . ▁K oz ak ▁( Bi ote chn ology ▁Department , ▁Car neg ie ▁M ell on ▁University ) ▁he ▁learned ▁ne uro phys i ological ▁experimental ▁techniques , ▁and ▁how ▁concepts ▁of ▁information ▁processing ▁in ▁the ▁verte br ate ▁brain ▁could ▁be ▁used ▁in ▁technical ▁systems . ▁ ▁In ▁ 1 9 7 8 ▁Re it b ö ck ▁was ▁appointed ▁University ▁Professor ▁at ▁Philipp s ▁University ▁of ▁Mar burg , ▁establish ing ▁and ▁heading ▁a ▁Bi oph ys ics ▁/ ▁Ne uro physics ▁Research ▁Group . ▁ ▁Re it b ö ck ▁is ▁author ▁of ▁about ▁one ▁h undert ▁scientific ▁papers , ▁book ▁chap ters , ▁conference ▁contributions , ▁and ▁of ▁ 6 ▁US ▁pat ents . ▁His ▁fi ber ▁electro des ▁and ▁multi ▁electro de ▁recording ▁technique ▁were ▁made ▁commer cially ▁available ▁by ▁one ▁of ▁his ▁former ▁techn icians ▁. ▁The ▁technique ▁is ▁used ▁in ▁ne uro phys i ological ▁l abs ▁all ▁over ▁the ▁world ▁and ▁it ▁found ▁many ▁clin ical ▁applications . ▁ ▁References ▁ ▁External ▁links ▁▁ ▁Rein hold ▁E ck horn : ▁F lex ible ▁Ko pp lungen ▁im ▁Ge h ir n . ▁Zum ▁ 7 0 . ▁Geb urt stag ▁des ▁Ne uro phys ik ers ▁Professor ▁Her i bert