What is the charging standard for patent value evaluation?

What is the charging standard for patent value evaluation? I. Fees for patent evaluation The fees for patent evaluation are generally charged according to the evaluation value, and 50% of the evaluation fee is charged. The charging standard of asset appraisal is divided into five grades, and the charging standard of each grade is as follows: for the statutory asset appraisal service with piecework charging, the charging amount can be the original book value of the appraised asset (if there is no original book value, it can be the appraisal value or replacement value, the same below), and the appraisal fee can be collected by the method of progressive calculation of the difference rate, that is, the charging grade is divided according to the original book value of the appraised asset, and the charging amount is calculated according to the grade, and the sum of all grades is the total appraisal fee. Differential fixed rate progressive charging rate table Grade charging amount (ten thousand yuan) Base price (thousands) Remarks: 1 100 or less (including 100) 8. The upward fluctuation shall not exceed 20%, and the downward fluctuation shall not exceed 30%. Exceeding 2 100-1000 (inclusive) 3.531000-5000 (inclusive)1.245000-1000. C. For bankrupt enterprises, poor enterprises and state-level poverty-stricken counties (cities), the fees for statutory assets appraisal services are not limited, and the specific fees shall be determined by both parties through consultation. (1) Pre-communication: Understand the purpose and willingness of patent evaluation; (2) Sign an asset appraisal business agreement. Clarify the purpose, scope, benchmark date and requirements of the entrusting party of patent evaluation; (3) On-site investigation to understand the legal, technical, industrial and other factors and development planning of patented products; (4) Guide enterprises to fill in evaluation data; (5) Market research, data collection, relevant market demand analysis, technical indicators, economic indicators, industrial policies, industry information, etc. ; (6) expert argumentation, evaluation and estimation, and report to the three-level audit; (7) Issue a draft patent evaluation report for comments, exchange opinions with the entrusting party and improve the report; (8) issue a formal patent evaluation report. The charging standard of patent evaluation mainly depends on the total value of the evaluated product. Generally speaking, the higher the total value of evaluation products, the more complicated the preliminary investigation and inspection process, the more professional knowledge needed, the extremely high requirements for personnel and the high cost of manpower and material resources, so the evaluation cost is relatively high. ?