english: Interestingly, what he finds is — and by the way, the way we look at the quality of a patent is what we call forward citations: How many times does a future patent reference the older patent? — he finds something very interesting.
non_english: Zanimljivo, ono što je našao - uzgred, način na koji smo posmatrali  kvalitet patenta je ono kako mi shvatamo naredne citate: koliko puta sledeći patent upućuje na stariji patent? Otkrio je nešto veoma interesantno.