✦ LIBER ✦

Patent trends as a technological forecasting tool : Campbell R.S. World Patent Information 5 (3), 137–143

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Patent trends as a technological forecas

✍ Richard S. Campbell 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 612 KB

Las tendencias de las patentes como inst

📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 139 KB

Patentrends als Instrument für prognosen

📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 136 KB

Patent statistics as a measure of techno

📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 136 KB

Mesures des tendances dans le domaine de

📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 136 KB