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After finalizing the patent authorization list, Xu Chuan communicated with his senior brother Fan Pengyue, and after exhorting some matters, left Sichuan-Hai Materials Research Institute.

Two patent authorizations for the preparation of artificial SEI membrane and supporting electrolyte brought him a total of 1.03 billion meters of gold.

Converted into RMB, there are a total of seventy small goals! The benefits brought by top scientific research are really beyond the imagination of ordinary people.

Even internationally, a patent licensing fee of one billion meters is not a common example.

In fact, if we talk about patent fees, Qualcomm of the United States is the most famous and the most powerful.

In 2018, Qualcomm's revenue from patent licensing fees for chips alone was as high as 5.5 billion yuan, and Apple also had to pay patent fees to it.

Of course, this includes all the patents of Qualcomm’s entire chip division.

If we talk about a single patent, his artificial SEI film patent authorization is undoubtedly top-notch.

In terms of single patent licensing fee, it probably ranks among the top 20 in the world.

In fact, there are many patents that are more valuable than artificial SEI films, especially in the biopharmaceutical field.

For example, for a common little blue pill, the annual patent licensing fee is as high as more than 2 billion yuan.

There are also Lipitor for hypercholesterolemia, coronary heart disease, cerebral infarction, lower limb arteriosclerosis obliterans and other diseases. Twenty years of patents have brought Pfizer more than 100 billion yuan in revenue.

The most valuable patents are basically concentrated in the medical field. There is no doubt about this.

But even so, from today on, he, Xu Chuan, can pretend to be a beta and say: "I, Xu Chuan! I am not short of money! I am not interested in money!"

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Chapter completed!