In the identification of high-tech enterprises, the intellectual property rights of enterprises are divided into Class I intellectual property rights: invention patents (including national defense patents), new plant varieties, national crop varieties, national new drugs, national first-class protected varieties of traditional Chinese medicine, and exclusive rights of integrated circuit layout design.
Second-class intellectual property rights: utility model patents, design patents, software copyrights, etc. (excluding trademarks). Compared with Class I intellectual property rights, Class II intellectual property rights have lower gold content.
If there are no patents and copyrights, there are other types of intellectual property rights. If you don't have any, you can't.