The Science Fiction World of Xueba

In the next month, Pang Xuelin walked all the way from the east coast of the United States to the west coast of the United States.

Every time I go to a university, there is no small wave.

Not only the students and teachers of the mathematics department wanted to meet Pang Xuelin, but even the students and teachers of other majors wanted to see the demeanor of this self-taught talented mathematician who independently completed the proof of Fermat's conjecture.

Especially after Pang Xuelin appeared on Oprah's talk show, his popularity in the United States has risen to a higher level.

People may not know what his research content is, but when it comes to China's genius mathematicians, Pang Xuelin's name will definitely come to mind.

One month passed quickly, Harvard, MIT, Stanford... After leaving their mark on these top American universities one by one, Pang Xuelin's trip to the United States is finally coming to an end.

That night, Pang Xuelin and Ah Qing were packing their luggage for returning home when there was a knock on the door.

"Come in!"

Pang Xuelin said.

Soon, Geng Huan waved a document and pushed the door in: "Mr. Pang, this is the reply document from the US National Patent Office. I have already checked it through my friends. The sildenafil citrate you mentioned is not yet available." No related patents have been registered. As for another product, atorvastatin, currently there are only compound patents, and there are no synthetic process patents, use patents, crystal form patents, etc. as you mentioned..."

Pang Xuelin was taken aback for a moment, then took the document from Geng Huan's hand and read it.

This time he came to the United States, on the one hand, Pang Xuelin needs to make his voice known to the international academic community and improve his status in the academic circle.

On the other hand, there is a more important task, which is to investigate various industries that can really make money in the future.

For Pang Xuelin, his current political and academic status is enough, and if he wants to complete the tasks entrusted by the system, the rest is the issue of funds.

But money is precisely the biggest problem.

Not to mention himself, in this era, the country is also short of money.

Therefore, if Pang Xuelin wants to improve the education level in poor areas of the country on a large scale, he must have a stable financial source at hand.

Pang Xuelin has considered many ways to make money, such as the Internet, financial stocks and so on.

But Pang Xuelin found that the feasibility is not high.

Needless to say, the Internet, if you want to engage in the Internet in this era, what you need is to continuously invest money instead of making money.

It will take at least ten years before the Internet industry really starts to make a lot of money.

Not to mention the stock market, Pang Xuelin only knows about major trends, such as the Asian financial crisis in 1997, the US stock market after the September 11 incident, oil futures during the Iraq war in 2003, and the 2008 financial crisis.

The timing is also wrong.

So, in the end, Pang Xuelin set his sights on the field of medicine.

Sildenafil citrate and atorvastatin are two products carefully selected by Pang Xuelin.

Needless to say, sildenafil is known to everyone on earth.

It is with this product that Pfizer has become the largest pharmaceutical giant in North America and even the world from an ordinary pharmaceutical company producing antibiotics.

Since the listing of sildenafil in 1998, in the following ten years, the total sales of sildenafil exceeded 100 billion US dollars, and the profit reached tens of billions.

Regarding the patent dispute of sildenafil, it was reported many times on the Internet, and Pang Xuelin also saw it. In my impression, although Pfizer is still researching sildenafil, it did not register until the mid-1990s Patented.

As for the other drug, atorvastatin, it has a better-known trade name of Lipitor.

This drug is a product of Warner Lambert, an American pharmaceutical giant. It is mainly aimed at patients with hypercholesterolemia, coronary heart disease or coronary heart disease and other critical diseases combined with hypercholesterolemia or mixed dyslipidemia. It has excellent curative effect.

After Pfizer acquired Warner Lambert two thousand years ago, Lipitor was built into a super explosive product with annual sales exceeding 10 billion US dollars, which became another important growth point for Pfizer's profits.

The only regret is that the compound patent of atorvastatin has been registered, but the synthesis process patent, use patent, and crystal form patent are still blank.

If I can register the various patents of sildenafil citrate and atorvastatin before Pfizer, even if I don’t produce it myself in the future, I can still eat a large piece of meat from the international pharmaceutical giants. .

Of course, right now, Pang Xuelin can only think about it. After all, no matter whether it is sildenafil citrate or atorvastatin, he still does not have a complete preparation method and process.

In addition, the attorney fees for registering global patents require a lot of money, and he needs to find a solution after returning to his country.

Early the next morning, Pang Xuelin and his party showed up at Los Angeles International Airport and met Edward Witten, who had transferred from Philadelphia.

After waiting for more than three hours, the group finally boarded the flight to China.

All the way without words.

After more than ten hours of flight, everyone arrived at the Capital International Airport smoothly.

After getting off the plane, as soon as everyone walked out of the VIP passage, they saw Liu Changzheng, Xu Jingyuan, Li Zhiguo and others standing at the door of the VIP passage, looking at them with smiles.

"Teacher Pang, you have worked hard!"

Liu Changzheng stepped forward first, and shook hands with Pang Xuelin.

During this period, Pang Xuelin's performance in the United States has already spread to China.

The Ponzi geometry theory he presented at the Princeton symposium also caused a sensation in the domestic mathematics circles.

Everyone knows that this young man has become the hottest mathematician in the international mathematics community.

For him, the Fields Medal is as simple as getting something out of a bag.

Therefore, whether it is Liu Changzheng or Xu Jingyuan, there has been a subtle change in their attitude towards Pang Xuelin.

Pang Xuelin and Liu Changzheng shook hands one by one.

To Pang Xuelin's surprise, one of the people who greeted him was Luan Jingtong, the president of Tsinghua University.

Seeing Pang Xuelin and Edward Witten following him, Luan Jingtong almost smiled.

When Pang Xuelin caused a storm abroad, several domestic units almost broke their heads in the fight for Pang Xuelin.

Luan Jingtong never expected that Pang Xuelin would volunteer to work at Tsinghua University and kidnap a Fields Medal winner by the way.

A quasi-Philippine award master, and another Philippine award master, have made achievements in mathematics and physics, two weak subjects of Tsinghua University. How can this not make Luan Jingtong happy.

After exchanging a few pleasantries, everyone got into the car directly.

Pang Xue was pulled into a red flag car by Liu Changzheng, and the others got into the minibus directly.

"Teacher Pang, the chief wants to see you."

As soon as he got in the car, Pang Xuelin was surprised by Liu Changzheng's first words.