Price is high. The price of Yinlong is relatively high, 5000 yuan for a utility model and 0/000 yuan for an invention. I chose to cooperate because I thought Yinlong's qualification was not bad. As a result, many problems appeared after the cooperation and even brought us losses.
Poor service. After the disclosure was given and the first draft was finalized, we thought that Yinlong had submitted the patent. Because the invention patent cycle was long, we didn't ask for detailed follow-up matters. Half a year later, we asked how the patent was progressing, and the other business staff replied: it has not been submitted yet! ! Typically, it doesn't matter whether you give money or not.
Reduce fees. Our company meets the requirements for fee reduction, but because we don't understand this policy at all, we don't understand it at all. Yinlong never asked us if we met the conditions for reducing the payment. For several years, our annual fee has been paid according to the amount that has not been reduced. You know, you can pay 85% less after the fee reduction! However, due to Yinlong's mistake, we paid more than 10,000 yuan. After learning about this policy, we asked Yinlong, and the salesman of Yinlong replied, "Where did you see the reduction?" You didn't say anything about reducing the payment when you signed the contract before. Drunk, what do you want your agent to do if all the customers know these things? Later, several agencies we cooperated with asked at the beginning whether they met the conditions for reducing fees.
After the above points, we decisively terminated the cooperation with Yinlong. The charge is expensive, and your service should keep up, but Yinlong gives us the impression that it is perfunctory and completely unprofessional.